document.write( "Question 726614: If the width of a rectangle is 5 meters less than the length and the perimeter of the rectangle is 53 meters, find the length and width. could you show me how to do this? \n" ); document.write( "
Algebra.Com's Answer #444661 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If the width of a rectangle is 5 meters less than the length and the perimeter of the rectangle is 53 meters, find the length and width. \n" ); document.write( "--------------- \n" ); document.write( "Let length be \"x\". \n" ); document.write( "Then width is \"x-5\" \n" ); document.write( "---- \n" ); document.write( "Perimeter = 2(length + width) \n" ); document.write( "----- \n" ); document.write( "53 = 2(x + x-5) \n" ); document.write( "53 = 2(2x-5) \n" ); document.write( "53 = 4x-10 \n" ); document.write( "4x = 63 \n" ); document.write( "x = 15.75 meters (length) \n" ); document.write( "x-5 = 10.75 meters (width) \n" ); document.write( "============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " |