document.write( "Question 893340: A rectangle is twice as long as it is wide. What is the perimeter if its area is 32 cm2?
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Algebra.Com's Answer #541208 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
w for width, L for length, p for perimeter.
\n" ); document.write( "\"L=2w\", description
\n" ); document.write( "\"wL=32\", description
\n" ); document.write( "\"p=2w%2B2L\", perimeter formula\r
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\n" ); document.write( "\n" ); document.write( "Solve for w and L.
\n" ); document.write( "\"w%282w%29=32\"
\n" ); document.write( "\"w%5E2=16\"
\n" ); document.write( "\"highlight%28w=4%29\"
\n" ); document.write( "\"FindLfromw\"
\n" ); document.write( "\"L=2%2A4\"
\n" ); document.write( "\"highlight%28L=8%29\"\r
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\n" ); document.write( "\n" ); document.write( "Evaluate p.
\n" ); document.write( "\"p=2%2A4%2B2%2A8\"
\n" ); document.write( "\"highlight%28p=24%29\"
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