document.write( "Question 1166865: The length of a rectangle is
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Algebra.Com's Answer #791424 by josgarithmetic(39616)\"\" \"About 
You can put this solution on YOUR website!
width w
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\n" ); document.write( "\n" ); document.write( "\"4w%5E2%2B5w-84=0\"\r
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\n" ); document.write( "\"%28w-4%29%284w%2B21%29=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28w=4%29\"-----------width
\n" ); document.write( "\"4w%2B5=highlight%2821%29\"---------length
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