document.write( "Question 735132: What are the length and width of a rectanglar traffic sign if the length exceeds the width by 9 inches and the perimeter is 158 inches \n" ); document.write( "
Algebra.Com's Answer #449322 by rfer(16322)\"\" \"About 
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2x+2(x+9)=158
\n" ); document.write( "2x+2x+18=158
\n" ); document.write( "4x=158-18
\n" ); document.write( "4x=140
\n" ); document.write( "x=140/4
\n" ); document.write( "x=35
\n" ); document.write( "x+9=44
\n" ); document.write( "
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