document.write( "Question 565542: The perimeter of a rectangle is 36 meters. If the width is 3 times the length, find the demensions? \n" ); document.write( "
Algebra.Com's Answer #365864 by ad_alta(240)\"\" \"About 
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Let 'w' be the width and 'l' the length. Then 2w+2l=36 and w=3l. Substituting, 2(3l)+2l=36. We must have l=4.5 and w=13.5. \n" ); document.write( "
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