document.write( "Question 816742: the area (in ft2) of a rectangle that is three times as long as it is wide; w= width of the rectangle (in cm). \n" ); document.write( "
Algebra.Com's Answer #491695 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "rectangle that is three times as long as it is wide; \"Length+=+3w\"
\n" ); document.write( "w= width of the rectangle (in cm)
\n" ); document.write( "A(in cm^2) = \"3w%2Aw+=+3w%5E2\"
\n" ); document.write( " A(in ft^2) = \"3w%5E2%2F%28929.0304%29\" | 1 ft^2 = 929.0304 cm^2 \n" ); document.write( "
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