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              <image:caption>balancing equations tutorial</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/basic-algebra.html</loc>
            <lastmod>2011-08-26T07:38:07-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Math.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/cover-for-home-page.gif</image:loc>
              <image:caption>algebraic expressions workbook</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/basic-algebra-formulas.html</loc>
            <lastmod>2010-11-19T15:59:19-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-6.gif</image:loc>
              <image:caption>difference of two squares</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-5.gif</image:loc>
              <image:caption>perfect square trinomial</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-2.gif</image:loc>
              <image:caption>FOIL Method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-8.gif</image:loc>
              <image:caption>vertex formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula1.gif</image:loc>
              <image:caption>quadratic formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-1.gif</image:loc>
              <image:caption>laws of exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-4.gif</image:loc>
              <image:caption>difference of two squares</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-3.gif</image:loc>
              <image:caption>square of a binomial</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras1.gif</image:loc>
              <image:caption>pythagorean theorem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-algebra-formulas-7.gif</image:loc>
              <image:caption>Difference of Two Cubes</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/basic-math-formulas.html</loc>
            <lastmod>2011-10-18T21:49:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-math-formulas-3.jpg</image:loc>
              <image:caption>basic math formulas example 1</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-math-formulas-2.jpg</image:loc>
              <image:caption>area and perimeter of a rectangle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-math-formulas-1.jpg</image:loc>
              <image:caption>area and perimeter formulas</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-math-formulas-4.jpg</image:loc>
              <image:caption>using the area formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/basic-math-formulas-5.jpg</image:loc>
              <image:caption>distance formula</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/best-algebra-software.html</loc>
            <lastmod>2011-04-02T07:32:26-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/binomial.html</loc>
            <lastmod>2010-11-19T15:59:19-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial1.gif</image:loc>
              <image:caption>binomial special cases</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial4.gif</image:loc>
              <image:caption>squaring binomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial2.gif</image:loc>
              <image:caption>binomial special cases</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial7.gif</image:loc>
              <image:caption>binomial solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial8.gif</image:loc>
              <image:caption>binomial solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial5.gif</image:loc>
              <image:caption>squaring a binomial</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial6.gif</image:loc>
              <image:caption>binomial practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomial3.gif</image:loc>
              <image:caption>squaring a binomial</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>binomial practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/binomials.html</loc>
            <lastmod>2011-05-12T16:48:33-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials4.gif</image:loc>
              <image:caption>mutliplying binomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials1.gif</image:loc>
              <image:caption>multiplying binomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials2.gif</image:loc>
              <image:caption>multiplying binomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials5.gif</image:loc>
              <image:caption>binomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>binomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials6.gif</image:loc>
              <image:caption>binomials solution</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/binomials3.gif</image:loc>
              <image:caption>multiplying binomials</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/calculating-slope.html</loc>
            <lastmod>2011-10-20T10:44:31-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/slope-pract1.gif</image:loc>
              <image:caption>calculating slope practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/calculate-slope3.gif</image:loc>
              <image:caption>calculating slope</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/calculate-slope2.gif</image:loc>
              <image:caption>calculating slope</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/skiing.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/calculate-slope1.gif</image:loc>
              <image:caption>rise over run</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/calculators-in-the-math-classroom.html</loc>
            <lastmod>2010-01-05T16:01:35-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/challenging-function.html</loc>
            <lastmod>2010-01-14T19:15:32-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/combining-like-terms.html</loc>
            <lastmod>2011-01-13T21:54:05-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/commutative-property.html</loc>
            <lastmod>2011-10-16T12:19:37-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/commutative-property-5.jpg</image:loc>
              <image:caption>Commutative property and mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/commutative-property-1.jpg</image:loc>
              <image:caption>commutative property for addition</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/commutative-property-3.jpg</image:loc>
              <image:caption>commutative property</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/commutative-property-2.jpg</image:loc>
              <image:caption>commutative property for multiplication</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/commutative-property-4.jpg</image:loc>
              <image:caption>Commutative property example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/comparing-integers.html</loc>
            <lastmod>2011-10-25T21:43:11-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/comparing-integers-1.jpg</image:loc>
              <image:caption>comparing integers on a numberline</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/comparing-integers-3.jpg</image:loc>
              <image:caption>comparing integers chart</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/comparing-integers-2.jpg</image:loc>
              <image:caption>comparing integers using inequality symbols</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/numberline.jpg</image:loc>
              <image:caption>number line</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Inequalities-symbols.gif</image:loc>
              <image:caption>Inequality symbols</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/composite-functions.html</loc>
            <lastmod>2010-07-24T18:12:34-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/confirmation-sbi-zine.html</loc>
            <lastmod>2011-01-09T14:29:37-05:00</lastmod>
            <priority>0.6</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/counting-principle1.html</loc>
            <lastmod>2011-03-24T11:47:26-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/decimals-in-multistep-equations.html</loc>
            <lastmod>2010-10-13T09:23:36-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/defining-rate-of-change.html</loc>
            <lastmod>2010-08-31T07:01:09-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/dimensions-of-a-rectangle-word-problem.html</loc>
            <lastmod>2010-02-21T19:20:11-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/direct-variation.html</loc>
            <lastmod>2010-01-20T20:24:58-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/direct-variation1.html</loc>
            <lastmod>2011-11-02T20:07:55-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distance-formula-problem.html</loc>
            <lastmod>2010-03-01T10:00:20-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distance-formula-problems.html</loc>
            <lastmod>2010-06-22T12:00:01-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distance-formula-word-problem.html</loc>
            <lastmod>2010-06-22T20:02:12-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distance-formula-word-problems.html</loc>
            <lastmod>2010-12-07T20:17:20-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distributive-property.html</loc>
            <lastmod>2011-08-15T08:02:02-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/distributive-example.gif</image:loc>
              <image:caption>distributive property example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/distributive-examples.gif</image:loc>
              <image:caption>distributive property in algebra</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Distributive-Property.gif</image:loc>
              <image:caption>distributive property</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>distributive property practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/distributive-example2.gif</image:loc>
              <image:caption>distributive property examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distributive-property-equations.html</loc>
            <lastmod>2011-10-20T10:44:31-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equations-distributive2.gif</image:loc>
              <image:caption>equations with distributive property</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equations-distributive5.gif</image:loc>
              <image:caption>distributive property answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equations-distributive1.gif</image:loc>
              <image:caption>distributive property with equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equations-distributive3.gif</image:loc>
              <image:caption>distributive property equation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equations-distributive4.gif</image:loc>
              <image:caption>distributive property solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/distributive-property-practice.html</loc>
            <lastmod>2010-11-19T15:59:21-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-medium.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/divide-monomials.html</loc>
            <lastmod>2010-02-26T07:46:08-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/dividing-monomials.html</loc>
            <lastmod>2011-03-31T09:20:19-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials5.gif</image:loc>
              <image:caption>dividing monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials7.gif</image:loc>
              <image:caption>dividing monomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials4.gif</image:loc>
              <image:caption>power of a quotient</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials2.gif</image:loc>
              <image:caption>dividing monomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials3.gif</image:loc>
              <image:caption>dividing monomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials1.gif</image:loc>
              <image:caption>dividing monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/dividing-monomials6.gif</image:loc>
              <image:caption>dividing monomials practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/dividing-monomials1.html</loc>
            <lastmod>2011-09-05T10:49:52-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/domain-and-range-of-a-graphed-function.html</loc>
            <lastmod>2010-05-28T07:18:38-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equation-in-slope-intercept-form.html</loc>
            <lastmod>2010-05-16T08:02:13-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equations.html</loc>
            <lastmod>2010-09-03T06:50:51-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equations-with-absolute-value.html</loc>
            <lastmod>2011-01-25T21:39:08-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equations-with-fractions.html</loc>
            <lastmod>2011-03-28T20:37:47-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fraction-equation-problems.gif</image:loc>
              <image:caption>equations with fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/fraction-equations-terms.gif</image:loc>
              <image:caption>like terms</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fraction-equations-answers1.gif</image:loc>
              <image:caption>equations with fractions answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fractions1.gif</image:loc>
              <image:caption>equations with fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/fractons.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fractions2.gif</image:loc>
              <image:caption>equations with fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fractions3.gif</image:loc>
              <image:caption>equations with fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/fraction-equations0.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equations-with-variables-on-both-sides.html</loc>
            <lastmod>2010-09-10T09:44:25-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equation-with-variables.html</loc>
            <lastmod>2010-09-27T09:40:57-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equation-with-variables-on-both-sides.html</loc>
            <lastmod>2010-08-18T12:49:49-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/equivalent-fractions.html</loc>
            <lastmod>2012-02-04T21:23:38-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equivalent-fractions3.gif</image:loc>
              <image:caption>equivalent fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equivalent-fractions2.gif</image:loc>
              <image:caption>fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equivalent-fractions1.gif</image:loc>
              <image:caption>fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equivalent-fractions4.gif</image:loc>
              <image:caption>equivalent fractions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/equivalent-fractions5.gif</image:loc>
              <image:caption>writing equivalent fractions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/estimate-by-clustering.html</loc>
            <lastmod>2010-08-28T13:09:21-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/estimating-decimal-products.html</loc>
            <lastmod>2010-10-05T20:03:29-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/evaluate-algebraic-expressions.html</loc>
            <lastmod>2011-10-11T21:36:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-algebraic-expressions-5.jpg</image:loc>
              <image:caption>evaluating algebraic expressions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-algebraic-expressions-4.jpg</image:loc>
              <image:caption>evaluating algebraic expressions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-algebraic-expressions-2.jpg</image:loc>
              <image:caption>evaluate algebraic expressions example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-algebraic-expressions-3.jpg</image:loc>
              <image:caption>evaluating algebraic expressions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-algebraic-expressions-1.jpg</image:loc>
              <image:caption>evaluating algebraic expressions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/evaluating-functions.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-functions2.gif</image:loc>
              <image:caption>evaluating functions in algebra</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-functions1.gif</image:loc>
              <image:caption>evaluating functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/function-machine.gif</image:loc>
              <image:caption>function machine in algebra</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-functions-prac2.gif</image:loc>
              <image:caption>evaluating functions solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>evaluating functions practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/evaluate-functions-prac1.gif</image:loc>
              <image:caption>evaluating functions practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/evaluating-functions1.html</loc>
            <lastmod>2011-01-10T08:40:04-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/examples-of-algebra.html</loc>
            <lastmod>2010-03-16T12:53:12-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/examples-of-probability.html</loc>
            <lastmod>2010-11-20T12:24:35-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/examples-of-probability-4.gif</image:loc>
              <image:caption>calculating simple probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/examples-of-probability-5.gif</image:loc>
              <image:caption>calculating simple probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/examples-of-probability-1.gif</image:loc>
              <image:caption>simple probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/examples-of-probability-2.gif</image:loc>
              <image:caption>calculating simple probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/examples-of-probability-3.gif</image:loc>
              <image:caption>calculating simple probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>probability practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/exponent.html</loc>
            <lastmod>2011-10-07T20:51:47-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponent-2.jpg</image:loc>
              <image:caption>Exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponent-1.jpg</image:loc>
              <image:caption>Powers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents2.gif</image:loc>
              <image:caption>example of exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents1.gif</image:loc>
              <image:caption>exponents</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/exponents.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/exponents1.html</loc>
            <lastmod>2009-10-09T22:03:33-04:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents5.gif</image:loc>
              <image:caption>exponents example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents3.gif</image:loc>
              <image:caption>exponent with negative base</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents4.gif</image:loc>
              <image:caption>exponents example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents2.gif</image:loc>
              <image:caption>example of exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents1.gif</image:loc>
              <image:caption>exponents</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/exponents-lesson.html</loc>
            <lastmod>2011-09-12T21:20:48-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents6.gif</image:loc>
              <image:caption>exponents solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents5.gif</image:loc>
              <image:caption>exponents example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents3.gif</image:loc>
              <image:caption>exponent with negative base</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents4.gif</image:loc>
              <image:caption>exponents example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents2.gif</image:loc>
              <image:caption>example of exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>exponents practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/exponents1.gif</image:loc>
              <image:caption>exponents</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/extra-math-help.html</loc>
            <lastmod>2010-06-30T08:36:16-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-in-algebra.html</loc>
            <lastmod>2010-11-19T15:59:23-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-3.gif</image:loc>
              <image:caption>factoring in algebra practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-5.gif</image:loc>
              <image:caption>factoring in algebra practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-2.gif</image:loc>
              <image:caption>factoring in algebra example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-1.gif</image:loc>
              <image:caption>factoring in algebra example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-4.gif</image:loc>
              <image:caption>factoring in algebra practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>factoring in algebra practice problem</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-polynomials.html</loc>
            <lastmod>2011-03-31T09:49:20-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials3.gif</image:loc>
              <image:caption>factoring polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials7.gif</image:loc>
              <image:caption>factoring polynomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials1.gif</image:loc>
              <image:caption>factoring polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials6.gif</image:loc>
              <image:caption>factoring polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials8.gif</image:loc>
              <image:caption>factoring polynomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials4.gif</image:loc>
              <image:caption>factoring polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials2.gif</image:loc>
              <image:caption>factoring using the GCF</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-polynomials5.gif</image:loc>
              <image:caption>factoring polynomials examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>factoring polynomials practice problem</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-polynomials1.html</loc>
            <lastmod>2010-11-02T22:21:49-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-quadratic-equations.html</loc>
            <lastmod>2011-04-11T14:18:22-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-quadratics2.gif</image:loc>
              <image:caption>factoring quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>factoring quadratic equations practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-quadratics1.gif</image:loc>
              <image:caption>factoring quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factoring-quadratics3.gif</image:loc>
              <image:caption>factoring quadratic equations solutions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-trinomials.html</loc>
            <lastmod>2011-05-12T16:50:32-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials6.gif</image:loc>
              <image:caption>factoring trinomials with negative numbers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials3.gif</image:loc>
              <image:caption>factoring trinomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials8.gif</image:loc>
              <image:caption>factoring trinomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials5.gif</image:loc>
              <image:caption>factoring trinomials with negative numbers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials4.gif</image:loc>
              <image:caption>factoring trinomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials1.gif</image:loc>
              <image:caption>multiplying binomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials2.gif</image:loc>
              <image:caption>factoring trinomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/trinomials7.gif</image:loc>
              <image:caption>factoring trinomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>factoring trinomials practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factoring-trinomials1.html</loc>
            <lastmod>2010-06-03T16:31:46-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/factor-trees.html</loc>
            <lastmod>2012-02-04T12:55:06-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor-trees4.gif</image:loc>
              <image:caption>factor trees</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor-trees1.gif</image:loc>
              <image:caption>factor trees</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor-trees3.gif</image:loc>
              <image:caption>GCF</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor-trees2.gif</image:loc>
              <image:caption>factor trees</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/finding-intercepts.html</loc>
            <lastmod>2010-12-08T20:03:35-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/finding-slope.html</loc>
            <lastmod>2010-01-11T20:55:33-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/foil-method.html</loc>
            <lastmod>2010-11-19T16:02:23-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-5.gif</image:loc>
              <image:caption>foil method example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-7.gif</image:loc>
              <image:caption>foil method answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-2.gif</image:loc>
              <image:caption>foil method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-1.gif</image:loc>
              <image:caption>foil method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-8.gif</image:loc>
              <image:caption>foil method solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-6.gif</image:loc>
              <image:caption>foil practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-3.gif</image:loc>
              <image:caption>foil method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/foil-4.gif</image:loc>
              <image:caption>foil method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>FOIL practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/free-algebra-help.html</loc>
            <lastmod>2010-11-19T16:02:23-05:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/new-discussion.gif</image:loc>
              <image:caption>discussion topics</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/view-discussion.gif</image:loc>
              <image:caption>view forum discussions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/function-notation.html</loc>
            <lastmod>2010-11-19T16:02:23-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/function-notation.gif</image:loc>
              <image:caption>function notation</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/functions-and-rate-of-change.html</loc>
            <lastmod>2010-12-08T19:40:42-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/functions-word-problem.html</loc>
            <lastmod>2010-10-14T13:25:06-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/fundamental-counting-principle.html</loc>
            <lastmod>2010-11-20T11:09:30-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-3.gif</image:loc>
              <image:caption>fundamental counting principle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-5.gif</image:loc>
              <image:caption>fundamental counting principle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-6.gif</image:loc>
              <image:caption>fundamental counting principle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-1.gif</image:loc>
              <image:caption>tree diagram</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-2.gif</image:loc>
              <image:caption>fundamental counting principle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fundamental-4.gif</image:loc>
              <image:caption>fundamental counting principle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>fundamental counting principle practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/geometric-probability.html</loc>
            <lastmod>2010-11-20T12:04:26-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-7.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-6.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-4.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-5.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-1.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/geometric-probability-3.gif</image:loc>
              <image:caption>geometric probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>geometric probability practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-equations.html</loc>
            <lastmod>2011-10-20T10:44:31-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-examples-linear.gif</image:loc>
              <image:caption>graphing examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/coordinate-plane-answers.gif</image:loc>
              <image:caption>coordinate plane answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/blank-graph.gif</image:loc>
              <image:caption>graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-photo.gif</image:loc>
              <image:caption>graphing equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-equations-2.gif</image:loc>
              <image:caption>coordinate plane graphing</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/coordinate-plane-ex.gif</image:loc>
              <image:caption>coordinate plane</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-equations1.html</loc>
            <lastmod>2010-04-08T20:45:24-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-equations2.html</loc>
            <lastmod>2010-04-09T07:22:04-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-inequalities.html</loc>
            <lastmod>2011-03-31T09:32:58-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-inequalities-ex1-p.gif</image:loc>
              <image:caption>graphing inequalities</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequalities-ex-1-pt2.gif</image:loc>
              <image:caption>algebra inequalities</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>inequality practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequality-ex2-pt1.gif</image:loc>
              <image:caption>graphing inequalities examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequality-ex3-pt2.gif</image:loc>
              <image:caption>algebra inequality examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-inequalities-notes.gif</image:loc>
              <image:caption>graphing inequalities symbols</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequality-ex2-pt2.gif</image:loc>
              <image:caption>inequality examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequality-ex3-pt1.gif</image:loc>
              <image:caption>algebra inequality problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-inequalities1.html</loc>
            <lastmod>2010-04-12T07:33:03-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-inequalitites.html</loc>
            <lastmod>2010-03-10T07:17:06-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-linear-equations-2.html</loc>
            <lastmod>2011-03-28T20:43:18-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard4.gif</image:loc>
              <image:caption>graphing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard2.gif</image:loc>
              <image:caption>standard form equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard1.gif</image:loc>
              <image:caption>standard form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard3.gif</image:loc>
              <image:caption>standard form equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard5.gif</image:loc>
              <image:caption>graphing linear equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard6.gif</image:loc>
              <image:caption>graphing linear equations solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>standard form practice problem</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-quadratic-equations.html</loc>
            <lastmod>2010-11-19T16:02:26-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad6.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad7.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad4.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad3.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad1.gif</image:loc>
              <image:caption>parabola </image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad2.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graphing-quad5.gif</image:loc>
              <image:caption>graphing quadratic equations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/graphing-slope.html</loc>
            <lastmod>2011-10-20T10:44:31-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-slope-pr1.gif</image:loc>
              <image:caption>Practice graphing slope</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-slope-ex1.gif</image:loc>
              <image:caption>graphing slope example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graphing-slope-ex2.gif</image:loc>
              <image:caption>Graphing Slope example</image:caption>
            </image:image>
            <image:image>
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              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/donation-ebook.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-free.jpg</image:loc>
              <image:caption>sign up</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/cool-bus.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/frustrated2.gif</image:loc>
              <image:caption>frustrated with Algebra</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/parent-homework-help.gif</image:loc>
              <image:caption>homework help</image:caption>
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      <url>
            <loc>http://www.algebra-class.com/i-need-help-with-my-ap-algebra-2-class.html</loc>
            <lastmod>2011-11-07T10:20:02-05:00</lastmod>
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      </url>
      <url>
            <loc>http://www.algebra-class.com/inequalities.html</loc>
            <lastmod>2011-01-19T21:11:49-05:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/images/Inequalities-symbols.gif</image:loc>
              <image:caption>Inequalities</image:caption>
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      </url>
      <url>
            <loc>http://www.algebra-class.com/inequalities-with-graphs.html</loc>
            <lastmod>2011-02-02T20:03:59-05:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequalities-word-problem.html</loc>
            <lastmod>2010-11-05T08:50:42-04:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequality.html</loc>
            <lastmod>2010-06-13T15:08:31-04:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequality-equations.html</loc>
            <lastmod>2011-01-20T15:06:34-05:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequality-problem.html</loc>
            <lastmod>2010-08-02T20:35:59-04:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequality-solution.html</loc>
            <lastmod>2010-01-13T08:36:00-05:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/inequality-story-problem.html</loc>
            <lastmod>2011-01-25T21:19:47-05:00</lastmod>
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      </url>
      <url>
            <loc>http://www.algebra-class.com/integer-question.html</loc>
            <lastmod>2010-01-28T12:18:59-05:00</lastmod>
            <priority>0.4</priority>
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      <url>
            <loc>http://www.algebra-class.com/integer-rules.html</loc>
            <lastmod>2011-10-25T21:42:33-04:00</lastmod>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
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      <url>
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            <lastmod>2011-10-25T21:43:11-04:00</lastmod>
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            <image:image>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/images/setofintegers.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/images/numberline.gif</image:loc>
              <image:caption>integers number line</image:caption>
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      <url>
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            <lastmod>2010-11-05T09:29:33-04:00</lastmod>
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      <url>
            <loc>http://www.algebra-class.com/laws-of-exponents.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
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            <image:image>
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            <image:image>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
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            <image:image>
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            <image:image>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/lawsofex3.gif</image:loc>
              <image:caption>power of a product property</image:caption>
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      </url>
      <url>
            <loc>http://www.algebra-class.com/learning-algebra.html</loc>
            <lastmod>2011-10-20T10:44:33-04:00</lastmod>
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              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5.gif</image:loc>
              <image:caption>solving equations ebook</image:caption>
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      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-equations.html</loc>
            <lastmod>2011-05-12T15:02:12-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-function.html</loc>
            <lastmod>2010-11-19T16:04:36-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-function-2.gif</image:loc>
              <image:caption>linear function example</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-function-1.gif</image:loc>
              <image:caption>linear function</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-function-5.gif</image:loc>
              <image:caption>linear function answer</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-function-4.gif</image:loc>
              <image:caption>linear function solution</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-function-3.gif</image:loc>
              <image:caption>linear function example</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>linear functions practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-functions.html</loc>
            <lastmod>2010-11-19T16:04:36-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-1.gif</image:loc>
              <image:caption>function notation</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-6.gif</image:loc>
              <image:caption>linear functions solutions</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-3.gif</image:loc>
              <image:caption>linear functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-5.gif</image:loc>
              <image:caption>linear functions practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-4.gif</image:loc>
              <image:caption>linear functions explanation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-8.gif</image:loc>
              <image:caption>linear functions solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-2.gif</image:loc>
              <image:caption>linear functions example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/linear-functions-7.gif</image:loc>
              <image:caption>linear functions answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>linear functions practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-inequalities.html</loc>
            <lastmod>2011-01-19T21:01:19-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>inequalities practice problems</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/graph-inequalities.gif</image:loc>
              <image:caption>graphing inequalities</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequalities-prac-1.gif</image:loc>
              <image:caption>graphing inequalites practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/graph-inequalities-prac-2.gif</image:loc>
              <image:caption>inequalities practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-inequality.html</loc>
            <lastmod>2011-01-05T19:44:14-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/linear-systems-of-equations.html</loc>
            <lastmod>2010-11-04T07:21:02-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/literal-equations.html</loc>
            <lastmod>2011-10-20T10:44:33-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fun-with-figures.gif</image:loc>
              <image:caption>mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/literal-equations4.gif</image:loc>
              <image:caption>literal equations solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/literal-equations5.gif</image:loc>
              <image:caption>literal equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/literal-equations3.gif</image:loc>
              <image:caption>literal equations practice</image:caption>
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            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/literal-equations1.gif</image:loc>
              <image:caption>solving literal equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/literal-equations2.gif</image:loc>
              <image:caption>solving literal equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>Literal equations practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/math-notebooks.html</loc>
            <lastmod>2010-01-05T16:01:16-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/math-probability.html</loc>
            <lastmod>2011-03-28T20:32:57-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/math-probability-1.gif</image:loc>
              <image:caption>probability scale</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/math-properties.html</loc>
            <lastmod>2010-05-06T19:52:57-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/math-stories.html</loc>
            <lastmod>2011-02-01T22:07:55-05:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/math-study-tips.html</loc>
            <lastmod>2010-11-19T16:04:37-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/studying.gif</image:loc>
              <image:caption>math study tips</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/middle-school-math.html</loc>
            <lastmod>2010-11-19T16:04:37-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-flow-chart.gif</image:loc>
              <image:caption>middle school math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-flow-chart2.gif</image:loc>
              <image:caption>middle school math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/midpoint-formula.html</loc>
            <lastmod>2011-10-17T08:30:29-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/monomial.html</loc>
            <lastmod>2011-03-31T13:14:52-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomial1.gif</image:loc>
              <image:caption>monomial definition</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/monomial-refresher.html</loc>
            <lastmod>2011-07-14T10:25:45-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/multiplying-integers.html</loc>
            <lastmod>2011-10-25T21:43:12-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fun-with-figures.gif</image:loc>
              <image:caption>mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/multiplying-monomials.html</loc>
            <lastmod>2011-03-31T09:29:36-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiply-monomial5.gif</image:loc>
              <image:caption>multiplying monomials solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiply-monomial1.gif</image:loc>
              <image:caption>multiplying monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiply-monomial3.gif</image:loc>
              <image:caption>multiplying monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiply-monomial2.gif</image:loc>
              <image:caption>multiplying monomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>monomials practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiply-monomial4.gif</image:loc>
              <image:caption>multiplying monomials practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/multiplying-polynomials.html</loc>
            <lastmod>2010-11-19T16:04:39-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplying-polynomials2.gif</image:loc>
              <image:caption>multiplying polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplying-polynomials4.gif</image:loc>
              <image:caption>polynomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplying-polynomials5.gif</image:loc>
              <image:caption>polynomials practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>practice polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplying-polynomials3.gif</image:loc>
              <image:caption>multiplying polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplying-polynomials.gif</image:loc>
              <image:caption>multiplying polynomials</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/multiplying-polynomials1.html</loc>
            <lastmod>2010-05-06T14:24:05-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/my-own-personal-tutorrefresher-course.html</loc>
            <lastmod>2011-08-09T07:44:08-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/negative-and-positive-numbers.html</loc>
            <lastmod>2011-01-27T19:57:28-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/negative-exponents.html</loc>
            <lastmod>2011-07-09T17:23:28-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents8.gif</image:loc>
              <image:caption>negative exponents practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents1.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents2.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents9.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents4.gif</image:loc>
              <image:caption>negative exponent problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents3.gif</image:loc>
              <image:caption>zero exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents7.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents10.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents5.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-exponents6.gif</image:loc>
              <image:caption>negative exponents</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/numberline.html</loc>
            <lastmod>2010-11-19T16:04:39-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/numberline-for-practice.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/odds-and-probability.html</loc>
            <lastmod>2010-11-19T16:04:40-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/odds-4.gif</image:loc>
              <image:caption>odds and probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/odds-1.gif</image:loc>
              <image:caption>odds and probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/odds-3.gif</image:loc>
              <image:caption>odds and probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>odds practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/off-to-college.html</loc>
            <lastmod>2010-04-10T08:02:47-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/one-step-equations.html</loc>
            <lastmod>2011-11-10T16:30:27-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fun-with-figures.gif</image:loc>
              <image:caption>mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/solving-equations-ans1-5.gif</image:loc>
              <image:caption>solving equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/addition-equations1.gif</image:loc>
              <image:caption>solving addition equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/addition-equations3.gif</image:loc>
              <image:caption>solving addition equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/addition-equations2.gif</image:loc>
              <image:caption>solving addition equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>solving equations practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/one-step-equations1.html</loc>
            <lastmod>2010-04-14T17:06:32-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/one-step-equations-2.html</loc>
            <lastmod>2011-11-10T16:30:28-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplication-equation3.gif</image:loc>
              <image:caption>multiplication equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplication-equation2.gif</image:loc>
              <image:caption>multiplication equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplication-equation1.gif</image:loc>
              <image:caption>multiplication equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplication-equation4.gif</image:loc>
              <image:caption>multiplication equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>solving one step equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/multiplication-equation-ans.gif</image:loc>
              <image:caption>multiplication equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/online-algebra-class.html</loc>
            <lastmod>2011-11-02T09:48:44-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/mid-cover.jpg</image:loc>
              <image:caption>Mid term</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/risk-free.jpg</image:loc>
              <image:caption>risk free</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fe-cover.jpg</image:loc>
              <image:caption>Final Exam</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-units6-10.gif</image:loc>
              <image:caption>algebra class</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-package.jpg</image:loc>
              <image:caption>algebra class</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5.gif</image:loc>
              <image:caption>Algebra class</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/frustrated2.gif</image:loc>
              <image:caption>frustrated with Algebra</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/open-ended-question.html</loc>
            <lastmod>2011-09-30T08:54:54-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/open-sentences.html</loc>
            <lastmod>2011-10-26T21:08:13-04:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/open-sentences-3.jpg</image:loc>
              <image:caption>open sentence example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/open-sentences-2.jpg</image:loc>
              <image:caption>open sentences</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/open-sentences-1.jpg</image:loc>
              <image:caption>math symbols chart</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/open-sentences-4.jpg</image:loc>
              <image:caption>open sentence for inequality</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/open-sentences-5.jpg</image:loc>
              <image:caption>open sentence example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/order-of-operations.html</loc>
            <lastmod>2011-10-07T21:32:03-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/order-of-operations-4.jpg</image:loc>
              <image:caption>order of operations example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/order-of-operations-3.jpg</image:loc>
              <image:caption>Order of Operations Example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/order-of-operations-1.jpg</image:loc>
              <image:caption>PEMDAS</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/order-of-operations-2.jpg</image:loc>
              <image:caption>Order of Operations Example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/pemdas.html</loc>
            <lastmod>2011-10-07T22:12:52-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pemdas-4.jpg</image:loc>
              <image:caption>fraction bar tip </image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pemdas-3.jpg</image:loc>
              <image:caption>Fraction bar tip</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/order-of-operations-1.jpg</image:loc>
              <image:caption>PEMDAS</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pemdas-5.jpg</image:loc>
              <image:caption>order of operations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pemdas-1.jpg</image:loc>
              <image:caption>Using PEMDAS</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pemdas-2.jpg</image:loc>
              <image:caption>order of operations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/perimeter-formula.html</loc>
            <lastmod>2010-09-16T16:15:44-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/perimeter-formulas.html</loc>
            <lastmod>2010-11-19T16:07:47-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/circumference-circle.gif</image:loc>
              <image:caption>formula for circumference of a circle</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/perimeter-square.gif</image:loc>
              <image:caption>formula for perimeter of a square</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/perimeter-rectangle.gif</image:loc>
              <image:caption>formula for perimeter of a rectangle</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/point-slope.html</loc>
            <lastmod>2011-12-05T21:05:08-05:00</lastmod>
            <priority>0.4</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/point-slope-21594039.jpg</image:loc>
              <image:caption>help me with math</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/polynomial-question.html</loc>
            <lastmod>2011-07-18T15:37:39-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/polynomials.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/polynomial5.gif</image:loc>
              <image:caption>polynomials unit</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/polynomial4.gif</image:loc>
              <image:caption>like terms</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/polynomial3.gif</image:loc>
              <image:caption>polynomial degrees</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/polynomial2.gif</image:loc>
              <image:caption>polynomial degrees</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/polynomial1.gif</image:loc>
              <image:caption>polynomial definitions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/polynomial-word-problem.html</loc>
            <lastmod>2010-01-05T19:46:04-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/prime-and-composite-numbers.html</loc>
            <lastmod>2012-02-04T11:43:40-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/prime1.gif</image:loc>
              <image:caption>prime and composite numbers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/probability-help.html</loc>
            <lastmod>2011-07-13T10:08:56-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-help-3.gif</image:loc>
              <image:caption>dependent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-help-4.gif</image:loc>
              <image:caption>dependent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-help-2.gif</image:loc>
              <image:caption>dependent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>dependent events practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-help-1.gif</image:loc>
              <image:caption>dependent events</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/probability-lessons.html</loc>
            <lastmod>2010-11-19T16:07:48-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-6.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-1.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-3.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-4.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-5.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/compound-events-2.gif</image:loc>
              <image:caption>probability of compound events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>compound events</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/probability-problems.html</loc>
            <lastmod>2011-07-13T07:39:53-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-problems-2.gif</image:loc>
              <image:caption>probability of independent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-problems-1.gif</image:loc>
              <image:caption>probability of independent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-problems-3.gif</image:loc>
              <image:caption>probability of independent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-problems-4.gif</image:loc>
              <image:caption>probability of independent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/probability-problems-5.gif</image:loc>
              <image:caption>probability of independent events</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>probabilily problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/probablility-questions.html</loc>
            <lastmod>2010-01-13T21:44:28-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/problems-solved-with-linear-equations.html</loc>
            <lastmod>2011-06-27T15:10:01-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/problems-with-sales-tax.html</loc>
            <lastmod>2010-09-24T20:12:40-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/proportions.html</loc>
            <lastmod>2010-12-21T10:03:39-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/pythagorean-theorem.html</loc>
            <lastmod>2011-04-11T14:18:21-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras3.gif</image:loc>
              <image:caption>pythagorean theorem example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras2.gif</image:loc>
              <image:caption>pythagorean theorem example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras.gif</image:loc>
              <image:caption>Pythagoras</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras1.gif</image:loc>
              <image:caption>pythagorean theorem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>pythagorean theorem practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/pythagoras4.gif</image:loc>
              <image:caption>pythagorean theorem solutions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/qbasic.html</loc>
            <lastmod>2011-10-11T15:12:32-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/quadratic-equation.html</loc>
            <lastmod>2010-11-19T16:07:49-05:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-eq3.gif</image:loc>
              <image:caption>quadratic equation examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-eq1.gif</image:loc>
              <image:caption>quadratic equation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-eq2.gif</image:loc>
              <image:caption>quadratic equation example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/quadratic-formula.html</loc>
            <lastmod>2011-05-12T16:30:56-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fun-with-figures.gif</image:loc>
              <image:caption>mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula4.gif</image:loc>
              <image:caption>quadratic formula real world problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula5.gif</image:loc>
              <image:caption>quadratic formula practice problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula6.gif</image:loc>
              <image:caption>quadratic formula solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula3.gif</image:loc>
              <image:caption>quadratic formula real world problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula1.gif</image:loc>
              <image:caption>quadratic formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quad-formula2.gif</image:loc>
              <image:caption>quadratic formula example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>quadratic equations practice problem</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/quadratic-functions.html</loc>
            <lastmod>2010-11-19T16:07:50-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-3.gif</image:loc>
              <image:caption>graphing quadratic function</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-6.gif</image:loc>
              <image:caption>table of values</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-1.gif</image:loc>
              <image:caption>quadratic function definition</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-9.gif</image:loc>
              <image:caption>quadratic functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-8.gif</image:loc>
              <image:caption>quadratic graph answer</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-2.gif</image:loc>
              <image:caption>parabola</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-4.gif</image:loc>
              <image:caption>quadratic function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-7.gif</image:loc>
              <image:caption>quadratic functions answer</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/quadratic-5.gif</image:loc>
              <image:caption>quadratic function graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>quadratic functions practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rate-and-fractions-problem.html</loc>
            <lastmod>2011-08-09T07:52:09-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rate-of-change.html</loc>
            <lastmod>2011-10-20T10:44:33-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change3.gif</image:loc>
              <image:caption>rate of change example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/rate-of-change-definition.gif</image:loc>
              <image:caption>finding slope given two points</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Untitled-1.gif</image:loc>
              <image:caption>rate of change graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change6.gif</image:loc>
              <image:caption>rate of change example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change2.gif</image:loc>
              <image:caption>rate of change example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change-ex1.gif</image:loc>
              <image:caption>rate of change</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change5.gif</image:loc>
              <image:caption>rate of change example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-of-change4.gif</image:loc>
              <image:caption>rate of change example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rate-of-change1.html</loc>
            <lastmod>2010-11-16T18:12:17-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rate-of-change-2.html</loc>
            <lastmod>2011-04-11T13:51:15-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/rate-of-change-definition.gif</image:loc>
              <image:caption>rate of change definition</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-1.gif</image:loc>
              <image:caption>rate of change answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>rate of change practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/rate-2.gif</image:loc>
              <image:caption>rate of change algebra practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rate-of-change-and-slope.html</loc>
            <lastmod>2010-10-09T08:08:22-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rational-expressions.html</loc>
            <lastmod>2010-07-02T10:39:05-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/reciprocals.html</loc>
            <lastmod>2011-01-06T12:02:05-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/reviews.html</loc>
            <lastmod>2011-10-20T10:44:33-04:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rewriting-equations.html</loc>
            <lastmod>2010-09-15T06:01:06-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/rewriting-inequalities.html</loc>
            <lastmod>2010-11-11T09:01:53-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/sat-math-practice.html</loc>
            <lastmod>2011-05-23T21:37:26-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/scientific-notation.html</loc>
            <lastmod>2011-04-11T13:51:16-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific10.gif</image:loc>
              <image:caption>scientific notation problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific12.gif</image:loc>
              <image:caption>scientific notation and negative exponents</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific8.gif</image:loc>
              <image:caption>scientific notation problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific5.gif</image:loc>
              <image:caption>scientific notation example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific1.gif</image:loc>
              <image:caption>scientific notation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific9.gif</image:loc>
              <image:caption>scientific notation problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific2.gif</image:loc>
              <image:caption>scientific notation chart</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific7.gif</image:loc>
              <image:caption>scientific notation explanation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific6.gif</image:loc>
              <image:caption>scientific notation explanation</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific11.gif</image:loc>
              <image:caption>scientific notation solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/scientific4.gif</image:loc>
              <image:caption>scientific notation example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/scientific-notation-practice.html</loc>
            <lastmod>2011-04-11T13:51:16-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation9.gif</image:loc>
              <image:caption>scientific notation answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation6.gif</image:loc>
              <image:caption>scientific notation problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation4.gif</image:loc>
              <image:caption>scientific notation and monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation1.gif</image:loc>
              <image:caption>scientific notation and monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation2.gif</image:loc>
              <image:caption>scientific notation and monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation3.gif</image:loc>
              <image:caption>scientific notation and monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation5.gif</image:loc>
              <image:caption>scientific notation and monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation8.gif</image:loc>
              <image:caption>scientific notation answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/notation7.gif</image:loc>
              <image:caption>scientific notation answers</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-algebraic-expressions.html</loc>
            <lastmod>2011-08-17T08:58:40-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/alg-expressions1.gif</image:loc>
              <image:caption>algebraic expressions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/fun-with-figures.gif</image:loc>
              <image:caption>mental math</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/algebraic-expressions3.gif</image:loc>
              <image:caption>simplifying algebraic expression example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>Simplfying Algebraic Expressions Practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/alg-expressions2.gif</image:loc>
              <image:caption>simplifying algebraic expressions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/alg-expression4.gif</image:loc>
              <image:caption>algebraic expressions examples</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-an-algebraic-expression.html</loc>
            <lastmod>2010-10-04T20:00:01-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-fractions.html</loc>
            <lastmod>2011-01-04T13:25:09-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-monomials.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials2.gif</image:loc>
              <image:caption>power of a power</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials5.gif</image:loc>
              <image:caption>monomials practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials1.gif</image:loc>
              <image:caption>monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials3.gif</image:loc>
              <image:caption>multiplying monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials7.gif</image:loc>
              <image:caption>monomials answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/simplify-monomials1.gif</image:loc>
              <image:caption>simplifying monomials example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials4.gif</image:loc>
              <image:caption>dividing monomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/monomials6.gif</image:loc>
              <image:caption>monomials solutions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-numbers.html</loc>
            <lastmod>2010-06-11T06:52:11-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplifying-rational-expressions.html</loc>
            <lastmod>2010-04-26T09:34:03-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/simplify-rational-expressions.html</loc>
            <lastmod>2010-02-01T07:38:15-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope.html</loc>
            <lastmod>2010-04-08T20:50:03-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope1.html</loc>
            <lastmod>2010-04-28T14:35:41-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope-and-yintercept.html</loc>
            <lastmod>2010-02-06T11:36:45-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope-formula.html</loc>
            <lastmod>2010-11-19T16:07:51-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-formula-2.gif</image:loc>
              <image:caption>slope formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-formula-1.gif</image:loc>
              <image:caption>slope formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/calculate-slope1.gif</image:loc>
              <image:caption>definition of slope</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope-intercept-form.html</loc>
            <lastmod>2011-10-20T10:44:34-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-intercept3.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/form.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-intercept1.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/y-intercept.gif</image:loc>
              <image:caption>y-intercept</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-intercept4.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-intercept2.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>slope intercept form</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope-intercept-form-2.html</loc>
            <lastmod>2011-04-11T13:51:14-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/slope-intercept-form-prac2.gif</image:loc>
              <image:caption>slope intercept form answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-medium.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/slope-intercept-form-pr1.gif</image:loc>
              <image:caption>slope intercept form practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/slope-ratio.html</loc>
            <lastmod>2010-08-16T08:02:33-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solution-to-a-two-step-equation.html</loc>
            <lastmod>2010-02-23T14:05:50-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-a-2-step-equation-involving-rational-numbers.html</loc>
            <lastmod>2010-09-26T17:01:38-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-algebra-equations.html</loc>
            <lastmod>2011-10-20T10:44:34-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/variables-on-both-sides-pra.gif</image:loc>
              <image:caption>solving algebra problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/help-with-algebra-equations.gif</image:loc>
              <image:caption>equations with variables on both sides</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/both-sides2.gif</image:loc>
              <image:caption>variables on both sides</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>algebra equations with variables on both sides</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/both-sides1.gif</image:loc>
              <image:caption>variables on both sides</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/both-sides3.gif</image:loc>
              <image:caption>variables on both sides</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/variables-on-both-sides-ans.gif</image:loc>
              <image:caption>solving algebra problems answers</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-algebra-problems.html</loc>
            <lastmod>2011-10-22T15:02:51-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/part1-1.gif</image:loc>
              <image:caption>equations ebook</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-algebra-word-problems.html</loc>
            <lastmod>2010-06-01T15:19:36-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-basic-equations.html</loc>
            <lastmod>2011-11-10T16:30:28-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/division-equations1.gif</image:loc>
              <image:caption>division equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-equations.html</loc>
            <lastmod>2011-10-20T10:44:34-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/equations.gif</image:loc>
              <image:caption>solving equations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-equations-with-fractions.html</loc>
            <lastmod>2010-09-06T22:02:08-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-equations-with-fractions1.html</loc>
            <lastmod>2010-12-21T10:07:30-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-equation-with-variables-on-both-sides.html</loc>
            <lastmod>2011-09-16T08:06:43-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-for-xintercept-and-yintercept.html</loc>
            <lastmod>2010-11-04T07:17:26-04:00</lastmod>
            <priority>0.4</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/solving-for-xintercept-and-yintercept-21421237.jpg</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-inequalities.html</loc>
            <lastmod>2012-02-02T18:40:32-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-ex-1.gif</image:loc>
              <image:caption>solving inequalities</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-ex-2.gif</image:loc>
              <image:caption>inequalities examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-example-6.jpg</image:loc>
              <image:caption>inequalities</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-ex-3.gif</image:loc>
              <image:caption>solving an algebra inequality</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-ex-4.gif</image:loc>
              <image:caption>inequality graphs</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-graph-1.gif</image:loc>
              <image:caption>Inequality graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Inequality-symbols.gif</image:loc>
              <image:caption>Inequality symbols</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-ex-5.gif</image:loc>
              <image:caption>inequality symbols</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-inequalities1.html</loc>
            <lastmod>2010-04-25T19:35:34-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-inequalities2.html</loc>
            <lastmod>2011-01-17T11:23:33-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-inequalities-practice.html</loc>
            <lastmod>2011-10-20T10:44:34-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-prac-prob.gif</image:loc>
              <image:caption>Inequaliies</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-prac-2.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-prac-1.gif</image:loc>
              <image:caption>inequalities solutions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-linear-equations.html</loc>
            <lastmod>2010-12-02T08:40:36-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-linear-systems-of-equations.html</loc>
            <lastmod>2010-11-18T11:20:42-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-one-step-equations.html</loc>
            <lastmod>2011-11-10T16:30:28-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtraction-equations-ans.gif</image:loc>
              <image:caption>solving equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtraction-equation3.gif</image:loc>
              <image:caption>subtraction equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>solving equations practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtraction-equation2.gif</image:loc>
              <image:caption>subtraction equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtraction-equation1.gif</image:loc>
              <image:caption>subtraction equations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-quadratic-equations.html</loc>
            <lastmod>2010-12-09T19:48:32-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-systems-of-equations.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-wd-prob-ex-2-pt1.gif</image:loc>
              <image:caption>system of equations word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-wd-prob-ex-1-pt2.gif</image:loc>
              <image:caption>algebra word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-wd-prob-ex-1-pt1.gif</image:loc>
              <image:caption>algebra real world problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>system of equations word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-wd-prob-ex-2-pt2.gif</image:loc>
              <image:caption>algebra problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-systems-using-substitution.html</loc>
            <lastmod>2011-04-11T13:57:58-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution5.gif</image:loc>
              <image:caption>substitution method answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-medium.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution6.gif</image:loc>
              <image:caption>substitution method solutions</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-systems-using-the-substitution-method.html</loc>
            <lastmod>2010-04-18T15:24:37-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-word-problems-in-algebra.html</loc>
            <lastmod>2011-03-31T11:42:25-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-wd-prob-ex2-pt2.gif</image:loc>
              <image:caption>inequality word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-wd-prob-ex1-pt2.gif</image:loc>
              <image:caption>solving inequality word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-wd-prob-ex2.gif</image:loc>
              <image:caption>inequality algebra word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/inequality-wd-prob-ex1.gif</image:loc>
              <image:caption>inequality word problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/solving-word-problems-in-algebra-practice.html</loc>
            <lastmod>2011-03-31T11:43:59-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality3.gif</image:loc>
              <image:caption>inequality word problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-wd-prob-prac-3.gif</image:loc>
              <image:caption>inequality word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality2.gif</image:loc>
              <image:caption>inequality practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-wd-prob-prac-2.gif</image:loc>
              <image:caption>inequality word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>algebra word problems practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/square-roots.html</loc>
            <lastmod>2010-11-19T16:11:13-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root1.gif</image:loc>
              <image:caption>square root symbols</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root4.gif</image:loc>
              <image:caption>square root chart</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root3.gif</image:loc>
              <image:caption>square root symbol</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root7.gif</image:loc>
              <image:caption>square root of a fraction</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root5.gif</image:loc>
              <image:caption>negative square roots</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/square-root6.gif</image:loc>
              <image:caption>square root</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/standard-form.html</loc>
            <lastmod>2010-03-02T07:18:13-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/standard-form-equations.html</loc>
            <lastmod>2010-01-06T07:25:21-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/standard-form-for-quadratic-equations.html</loc>
            <lastmod>2010-03-31T09:08:43-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/step-functions.html</loc>
            <lastmod>2011-04-11T13:57:58-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-3.gif</image:loc>
              <image:caption>step function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-9.gif</image:loc>
              <image:caption>step functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-2.gif</image:loc>
              <image:caption>step function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-1.gif</image:loc>
              <image:caption>step function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-10.gif</image:loc>
              <image:caption>step functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-5.gif</image:loc>
              <image:caption>discontinuous function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-7.gif</image:loc>
              <image:caption>step function graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-4.gif</image:loc>
              <image:caption>discontinuous function example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>practice step functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/step-functions-8.gif</image:loc>
              <image:caption>step functions graph</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/substitution-method.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution1.gif</image:loc>
              <image:caption>substitution method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>system of equations substitution method</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution4.gif</image:loc>
              <image:caption>substitution method example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution3.gif</image:loc>
              <image:caption>solving systems of equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/substitution2.gif</image:loc>
              <image:caption>substitution method for solving a system of equations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/substiution-method.html</loc>
            <lastmod>2010-04-24T12:48:58-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/subtracting-integers.html</loc>
            <lastmod>2011-10-25T21:43:12-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/subtracting-integers.jpg</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/subtracting-polynomials.html</loc>
            <lastmod>2010-11-19T16:11:15-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials7.gif</image:loc>
              <image:caption>practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials6.gif</image:loc>
              <image:caption>practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials1.gif</image:loc>
              <image:caption>subtracting polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials4.gif</image:loc>
              <image:caption>subtracting polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials5.gif</image:loc>
              <image:caption>practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials3.gif</image:loc>
              <image:caption>subtracting polynomials</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/subtract-polynomials2.gif</image:loc>
              <image:caption>subtracting polynomials</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/success-in-algebra.html</loc>
            <lastmod>2011-04-11T13:57:59-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/Survey-thankyou.html</loc>
            <lastmod>2012-01-03T21:42:20-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations.html</loc>
            <lastmod>2011-04-11T13:57:59-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/System-of-Equations-1.gif</image:loc>
              <image:caption>system of equations</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations-addition-method.html</loc>
            <lastmod>2010-06-03T16:18:06-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations-word-problem.html</loc>
            <lastmod>2010-10-12T08:37:47-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations-word-problem1.html</loc>
            <lastmod>2010-12-05T16:14:50-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations-word-problems.html</loc>
            <lastmod>2011-01-19T20:37:38-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/systems2.gif</image:loc>
              <image:caption>systems of equations solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-wd-prob-prac-1.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-equations-word-problems1.html</loc>
            <lastmod>2010-01-13T21:39:39-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/system-of-inequalities.html</loc>
            <lastmod>2011-01-16T14:39:51-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations.html</loc>
            <lastmod>2010-11-19T16:33:57-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/combinations2.gif</image:loc>
              <image:caption>linear combinations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/combinations1.gif</image:loc>
              <image:caption>linear combinations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>system of equations example problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/combinations-ex2.gif</image:loc>
              <image:caption>linear combinations example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/combinations3.gif</image:loc>
              <image:caption>linear combinations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/systems-of-equations-ex1.gif</image:loc>
              <image:caption>system of equations examples</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-help.html</loc>
            <lastmod>2010-01-23T18:14:46-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-practice.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/combinations-prac1.gif</image:loc>
              <image:caption>system of equations practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/combinations4.gif</image:loc>
              <image:caption>systems of equations practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-medium.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-problems.html</loc>
            <lastmod>2010-03-19T07:18:21-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-story-problem.html</loc>
            <lastmod>2010-01-17T21:00:27-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-substitution-method.html</loc>
            <lastmod>2010-04-24T12:40:11-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-equations-word-problem.html</loc>
            <lastmod>2010-03-04T19:35:12-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-inequalities.html</loc>
            <lastmod>2011-05-12T17:06:52-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-wdprob3.gif</image:loc>
              <image:caption>systems of inequalities examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-wdprob2.gif</image:loc>
              <image:caption>systems of inequalities example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>system of inequalities practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-wdprob1.gif</image:loc>
              <image:caption>systems of ienqualities example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/systems-of-inequalities-practice.html</loc>
            <lastmod>2011-03-31T11:40:39-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-prac-4.gif</image:loc>
              <image:caption>systems of inequalities answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-prac-2.gif</image:loc>
              <image:caption>systems of inequalities solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-prac-3.gif</image:loc>
              <image:caption>systems of inequalities solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality1.gif</image:loc>
              <image:caption>inequality practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-prac-5.gif</image:loc>
              <image:caption>systems of inequalities practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/inequality-sys-prac-6.gif</image:loc>
              <image:caption>systems of inequalities solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>systems of inequalities practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/table-of-values.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table4.gif</image:loc>
              <image:caption>table of values answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table2.gif</image:loc>
              <image:caption>table of values example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>table of values practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table7.gif</image:loc>
              <image:caption>table of values practice problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table.gif</image:loc>
              <image:caption>table of values</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table3.gif</image:loc>
              <image:caption>table of values example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/table1.gif</image:loc>
              <image:caption>table of values example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/teaching-algebra.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.9</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5.gif</image:loc>
              <image:caption>solving equations ebook</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/teacher.gif</image:loc>
              <image:caption>teaching algebra</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/thank-you.html</loc>
            <lastmod>2010-10-26T16:03:48-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/thank-you-sbi-zine.html</loc>
            <lastmod>2011-01-09T11:33:24-05:00</lastmod>
            <priority>0.6</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/the-difference-between-a-monomial-and-a-polynomial.html</loc>
            <lastmod>2010-03-19T07:19:25-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/theoretical-probability.html</loc>
            <lastmod>2010-11-19T16:33:58-05:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/theoretical-probability2.gif</image:loc>
              <image:caption>theoretical probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/theoretical-probability1.gif</image:loc>
              <image:caption>theoretical probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/theoretical-probability4.gif</image:loc>
              <image:caption>theoretical probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/theoretical-probability5.gif</image:loc>
              <image:caption>theoretical probability</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/theoretical-probability3.gif</image:loc>
              <image:caption>theoretical probability</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/time-conversions.html</loc>
            <lastmod>2010-06-10T10:30:04-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/translating-algebraic-expressions.html</loc>
            <lastmod>2010-10-10T09:25:03-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/tutor-for-a-handicapped-student.html</loc>
            <lastmod>2011-04-30T14:22:55-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/two-step-equations.html</loc>
            <lastmod>2011-04-11T14:00:05-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/two-step-answers.gif</image:loc>
              <image:caption>two-step equation answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-medium.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/two-step-equations1.html</loc>
            <lastmod>2010-11-04T07:27:51-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/two-step-equations2.html</loc>
            <lastmod>2011-09-15T18:41:38-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/two-step-equation-solution.html</loc>
            <lastmod>2010-02-23T13:58:52-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/understanding-linear-graphs.html</loc>
            <lastmod>2010-03-10T07:19:55-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/used-to-pass-math-placement-test.html</loc>
            <lastmod>2010-10-14T09:34:11-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/use-of-apostrophe-in-inequalities.html</loc>
            <lastmod>2011-03-23T14:29:27-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-area-and-volume-formulas.html</loc>
            <lastmod>2010-05-16T07:51:32-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-the-area-formula.html</loc>
            <lastmod>2010-07-14T20:52:52-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-the-area-formula1.html</loc>
            <lastmod>2011-01-30T17:04:59-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-the-distributive-property.html</loc>
            <lastmod>2011-08-27T17:10:59-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-the-quadratic-formula.html</loc>
            <lastmod>2010-12-09T11:45:30-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/using-the-substitution-method.html</loc>
            <lastmod>2011-01-17T20:26:23-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/variables-on-both-sides.html</loc>
            <lastmod>2010-11-30T13:09:20-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/variables-on-both-sides-problem.html</loc>
            <lastmod>2010-12-06T09:24:04-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/vertex-formula.html</loc>
            <lastmod>2011-08-28T11:51:25-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-1.gif</image:loc>
              <image:caption>finding the vertex</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-6.gif</image:loc>
              <image:caption>quadratic function answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-intro2.gif</image:loc>
              <image:caption>quadratic graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-7.gif</image:loc>
              <image:caption>vertex formula answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-2.gif</image:loc>
              <image:caption>vertex formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-4.gif</image:loc>
              <image:caption>vertex formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-intro.gif</image:loc>
              <image:caption>quadratic graph</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-3.gif</image:loc>
              <image:caption>vertex formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertex-5.gif</image:loc>
              <image:caption>vertex formula</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>vertex formula practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/vertex-of-absolute-value-equations.html</loc>
            <lastmod>2010-04-28T09:17:37-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/vertical-line-test.html</loc>
            <lastmod>2011-08-28T11:51:24-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-1.gif</image:loc>
              <image:caption>vertical line test example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-2.gif</image:loc>
              <image:caption>vertical line test</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/function-1.gif</image:loc>
              <image:caption>functions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-icon.gif</image:loc>
              <image:caption>Vertical Line Test Practice Problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-3.gif</image:loc>
              <image:caption>vertical line test example</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/vertical-line-test-practice.html</loc>
            <lastmod>2011-04-11T14:00:05-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-prac1.gif</image:loc>
              <image:caption>vertical line test practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-answer-1.gif</image:loc>
              <image:caption>vertical line test answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-prac2.gif</image:loc>
              <image:caption>vertical line test practice 2</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-answer-2.gif</image:loc>
              <image:caption>vertical line test solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/vertical-line-answer-3.gif</image:loc>
              <image:caption>vertical line test answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>vertical line test practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/volume-formulas.html</loc>
            <lastmod>2011-04-11T14:00:06-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/volume-other.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/volume-cylinder.gif</image:loc>
              <image:caption>formula for volume of a cylinder</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/volume-rectangle.gif</image:loc>
              <image:caption>Formula for volume of rectangular prism</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/volume-cube.gif</image:loc>
              <image:caption>Formula for Volume of a Cube</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/what-a-find.html</loc>
            <lastmod>2010-09-20T16:05:49-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/what-if-its-15-to-the-negative-4-.html</loc>
            <lastmod>2011-03-23T14:35:43-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/what-is-a-factor.html</loc>
            <lastmod>2012-02-04T11:15:52-05:00</lastmod>
            <priority>0.6</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor1.gif</image:loc>
              <image:caption>what is a factor</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/factor2.gif</image:loc>
              <image:caption>factors</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/word-problem.html</loc>
            <lastmod>2010-06-11T09:18:57-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/word-problems.html</loc>
            <lastmod>2011-10-20T10:44:35-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-wd-prob1.gif</image:loc>
              <image:caption>word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-wd-prob3.gif</image:loc>
              <image:caption>standard form word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-wd-prob2.gif</image:loc>
              <image:caption>standard form word problems</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>standard form equations practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/word-problems1.html</loc>
            <lastmod>2010-10-18T20:17:27-04:00</lastmod>
            <priority>0.4</priority>
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      <url>
            <loc>http://www.algebra-class.com/word-problems2.html</loc>
            <lastmod>2011-05-30T11:48:34-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-algebra-equations.html</loc>
            <lastmod>2011-10-20T10:44:36-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/two-points3.gif</image:loc>
              <image:caption>writing algebra equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/two-points1.gif</image:loc>
              <image:caption>writing algebra equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/two-points2.gif</image:loc>
              <image:caption>writing algebra equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/two-points4.gif</image:loc>
              <image:caption>solving algebra equations answers</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>writing algebra equations practice</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-and-solving-a-system-of-equations.html</loc>
            <lastmod>2010-12-06T09:04:49-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-and-solving-equations.html</loc>
            <lastmod>2010-01-27T16:17:00-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-and-solving-equations1.html</loc>
            <lastmod>2010-12-09T11:37:32-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-and-solving-systems-of-equations.html</loc>
            <lastmod>2010-12-08T19:50:54-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-a-system-of-equations.html</loc>
            <lastmod>2010-10-22T18:49:02-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-a-system-of-equations1.html</loc>
            <lastmod>2010-12-17T08:25:19-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-equations.html</loc>
            <lastmod>2011-05-12T15:29:45-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations5.gif</image:loc>
              <image:caption>writing equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations4.gif</image:loc>
              <image:caption>writing equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations8.gif</image:loc>
              <image:caption>writing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations1.gif</image:loc>
              <image:caption>writing equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations3.gif</image:loc>
              <image:caption>writing equations in slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations7.gif</image:loc>
              <image:caption>writing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/neg-2x-3.gif</image:loc>
              <image:caption>linear equation example</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-int-form.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations2.gif</image:loc>
              <image:caption>writing equations in slope intercept form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/writing-equations6.gif</image:loc>
              <image:caption>writitng equations solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/practice-problem-smaller.gif</image:loc>
              <image:caption>linear equation practice problems</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-equations-2.html</loc>
            <lastmod>2011-10-20T10:44:36-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebraic-expressions-nav.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-form1.gif</image:loc>
              <image:caption>standard form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-form4.gif</image:loc>
              <image:caption>standard form solutions</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-form3.gif</image:loc>
              <image:caption>writing in standard form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard-form2.gif</image:loc>
              <image:caption>standard form equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-linear-equations.html</loc>
            <lastmod>2011-04-11T14:07:13-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point5.gif</image:loc>
              <image:caption>slope and a point</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point4.gif</image:loc>
              <image:caption>writing equations given slope and a point</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point6.gif</image:loc>
              <image:caption>slope and a point</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point3.gif</image:loc>
              <image:caption>writing equations given slope and a point</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point1.gif</image:loc>
              <image:caption>writing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/slope-point2.gif</image:loc>
              <image:caption>writing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-unit1-5-nav.gif</image:loc>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-linear-equations1.html</loc>
            <lastmod>2010-08-11T07:58:54-04:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/writing-linear-equations-given-a-graph.html</loc>
            <lastmod>2010-12-18T12:00:27-05:00</lastmod>
            <priority>0.4</priority>
      </url>
      <url>
            <loc>http://www.algebra-class.com/x-intercept.html</loc>
            <lastmod>2011-10-20T10:44:36-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/Practice-problem-smaller.gif</image:loc>
              <image:caption>standard form equation examples</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/sign-up-now.jpg</image:loc>
              <image:caption>sign up</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/intercepts-answer1.gif</image:loc>
              <image:caption>standard form practice</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/y-intercept.html</loc>
            <lastmod>2011-04-11T14:07:12-04:00</lastmod>
            <priority>0.5</priority>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/intercepts.gif</image:loc>
              <image:caption>intecepts</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/yintercept4.gif</image:loc>
              <image:caption>y intercept real world problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebra-class-2-right.gif</image:loc>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/yintercept1.gif</image:loc>
              <image:caption>intercepts</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/yintercept3.gif</image:loc>
              <image:caption>y intercept real world problem</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/images/practice-problem-icon.gif</image:loc>
              <image:caption>writing linear equations</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/standard1.gif</image:loc>
              <image:caption>standard form</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/yintercept2.gif</image:loc>
              <image:caption>graphing using intercepts</image:caption>
            </image:image>
            <image:image>
              <image:loc>http://www.algebra-class.com/image-files/algebrator-white.gif</image:loc>
              <image:caption>algebrator</image:caption>
            </image:image>
      </url>
      <url>
            <loc>http://www.algebra-class.com/Algebra_Made_Easy-backissues.html</loc>
            <lastmod>2010-08-02T20:33:16-04:00</lastmod>
            <priority>0.4</priority>
      </url>
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