document.write( "Question 465053: A rectangle has a length that is twice as long as its width and a perimeter of 36. What is its area? \n" ); document.write( "
Algebra.Com's Answer #318608 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! l=2w \n" ); document.write( "4w+2w=36 \n" ); document.write( "6w=36 \n" ); document.write( "w=6 \n" ); document.write( "l=12 \n" ); document.write( "12x6=72 sq. inches.. \n" ); document.write( " |