document.write( "Question 1136635: A frame around a family portrait has a perimeter of 90 inches. The length is fifteen less than twice the width. Find the length and width of the frame (in inches). \n" ); document.write( "
Algebra.Com's Answer #754423 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! width=x \n" ); document.write( "length is 2x-15 \n" ); document.write( "half perimeter is l+w=x+2x-15=45 \n" ); document.write( "3x=60 \n" ); document.write( "x=20 inches width \n" ); document.write( "2x-15=25 inches length \n" ); document.write( " |