document.write( "Question 1034267: The width of a rectangle is 3 inches less than the length. The perimeter is 30 inches. Find the length and the width.
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Algebra.Com's Answer #648866 by addingup(3677)\"\" \"About 
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W = L-3
\n" ); document.write( "2L+2(L-3) = 30
\n" ); document.write( "2L+2L-6 = 30
\n" ); document.write( "4L = 36
\n" ); document.write( "L = 9 and
\n" ); document.write( "W = 9-3 = 6
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