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)![]() ![]() ![]() You can put this solution on YOUR website! 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( " |