document.write( "Question 234700: The perimeter of a rectangle is 524 in. The length is 42in. more than the width. What is the length? \n" ); document.write( "
Algebra.Com's Answer #173060 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! L=42+W\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2L+2W=P \n" ); document.write( "2(42+W)+2W=524 \n" ); document.write( "84+2W+2W=524 \n" ); document.write( "2W+2W=524-84 \n" ); document.write( "4W=440 \n" ); document.write( "W=440/4 \n" ); document.write( "W=110 <------------- Width is 110 in \n" ); document.write( "L=42+W=42+110=152 <------------- Length is 152 in \n" ); document.write( " |