document.write( "Question 486967: the perimeter of some traffic signs must be 92 inches. its length is 14 inches longer than its width. find the dimensions of the sign \n" ); document.write( "
Algebra.Com's Answer #332875 by John10(297)\"\" \"About 
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Perimeter is P = 2l + 2w = 92
\n" ); document.write( "l = w + 14
\n" ); document.write( "P = 2(l + w) = 92 or l + w = 46
\n" ); document.write( "w + 14 + w = 46
\n" ); document.write( "2w + 14 = 46
\n" ); document.write( "2w = 32
\n" ); document.write( "w = 16
\n" ); document.write( "l = w + 14 = 16 + 14 = 30
\n" ); document.write( "Length is 30 in
\n" ); document.write( "Width is 16 in
\n" ); document.write( "John10:)
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