document.write( "Question 240052: A painting covers 44 square inches one side of the painting is 3 inches more than twice the other side find the dimensions of the painting \n" ); document.write( "
Algebra.Com's Answer #175999 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! L=2W+3 \n" ); document.write( "LW=44 \n" ); document.write( "(2W+3)W=44 \n" ); document.write( "2W^2+3W-44=0 \n" ); document.write( "(2W+11)(W-4)=0 \n" ); document.write( "W-4=0 \n" ); document.write( "W=4 ANS. \n" ); document.write( "L=2*4+3 \n" ); document.write( "L=8+3 \n" ); document.write( "L=11 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "11*4=44 \n" ); document.write( "44=44 \n" ); document.write( " |