document.write( "Question 450855: the area of a rectangle is 144 square meters. The length of the rectangle is three times its width. Find the length and width of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #310308 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! x(3x)=144 \n" ); document.write( "3x2=144 \n" ); document.write( "x2=48 \n" ); document.write( "x=4√3 \n" ); document.write( "width is 4√3m., length is 12√3m.. \n" ); document.write( " |