document.write( "Question 1009775: A rectangular field is three times as long as it wide. If the perimeter of the field is 400 meters,then what is the length and width of the field? \n" ); document.write( "
Algebra.Com's Answer #625264 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 2x+2(3x)=400 \n" ); document.write( "8x=400 \n" ); document.write( "x=400/8 \n" ); document.write( "x=50 \n" ); document.write( "3x=150 \n" ); document.write( " |