document.write( "Question 1132938: The length of a rectangle is
\n" ); document.write( " 3 ft longer than its width.
\n" ); document.write( "If the perimeter of the rectangle is
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Algebra.Com's Answer #750095 by addingup(3677)\"\" \"About 
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L = W + 3
\n" ); document.write( "2(W + 3) + 2W = 70
\n" ); document.write( "2W + 6 + 2W = 70
\n" ); document.write( "4W = 64
\n" ); document.write( "W = 16
\n" ); document.write( "and the length is:
\n" ); document.write( "L = 16 + 3 = 19
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\n" ); document.write( "Check:
\n" ); document.write( "2L + 2W = 70
\n" ); document.write( "2(19) + 2(16) = 70
\n" ); document.write( "38 + 32 = 70 Correct
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