document.write( "Question 256892: The length of a rectangle is 6 yd longer than its width.
\n" ); document.write( "If the perimeter of the rectangle is 36 yd , find its area.
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Algebra.Com's Answer #188939 by CharlesG2(834)\"\" \"About 
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The length of a rectangle is 6 yd longer than its width.
\n" ); document.write( "If the perimeter of the rectangle is 36 yd , find its area\r
\n" ); document.write( "\n" ); document.write( "P perimeter = 2 * (L length + W width)\r
\n" ); document.write( "\n" ); document.write( "L=W+6\r
\n" ); document.write( "\n" ); document.write( "36=2*(W+6+W)
\n" ); document.write( "36=2*(2W+6)
\n" ); document.write( "18=2W+6
\n" ); document.write( "9=W+3
\n" ); document.write( "6=W\r
\n" ); document.write( "\n" ); document.write( "L=W+6
\n" ); document.write( "L=6+6
\n" ); document.write( "L=12\r
\n" ); document.write( "\n" ); document.write( "A=L*W=12*6=72 yards^2
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