document.write( "Question 312502: The length of a rectangular field is 50 meters more than twice it's length. If the perimeter is 700 meters, find the dimensions of the field. \n" ); document.write( "
Algebra.Com's Answer #223463 by checkley77(12844) ![]() You can put this solution on YOUR website! L=2W+50 \n" ); document.write( "P=2L+2W \n" ); document.write( "700=2(2W+50)+2W \n" ); document.write( "700=4W+100+2W \n" ); document.write( "700=6W+100 \n" ); document.write( "6W=700-100 \n" ); document.write( "6W=600 \n" ); document.write( "W=600/6 \n" ); document.write( "W=100 ANS. FOR THE WIDTH. \n" ); document.write( "L=2*100+50=200+50=250 ANS. FOR THE LENGTH. \n" ); document.write( "PROOF: \n" ); document.write( "700=2*250+2*100 \n" ); document.write( "700=500+200 \n" ); document.write( "700=700 \n" ); document.write( " |