document.write( "Question 167460: The length of a playground exceeds twice its width by 25 feet, and 650 feet of fencing are needed to enclose it. Find its dimensions. \n" ); document.write( "
Algebra.Com's Answer #123361 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! L=2W+25 \n" ); document.write( "2L+2W=650 \n" ); document.write( "2(2W+25)+2W=650 \n" ); document.write( "4W+50+2W=650 \n" ); document.write( "6W=650-50 \n" ); document.write( "6W=600 \n" ); document.write( "W=600/6 \n" ); document.write( "W=100 FT. FOR THE WIDTH. \n" ); document.write( "L=2*100+25) \n" ); document.write( "L=2*100+25) \n" ); document.write( "L=200+25 \n" ); document.write( "L=225 FT. FOR THE LENGTH. \n" ); document.write( "PROOF: \n" ); document.write( "2*225+2*100=650 \n" ); document.write( "450+200=650 \n" ); document.write( "650=650 \n" ); document.write( " \n" ); document.write( " |