document.write( "Question 949568: the perimeter of a rectangular swimming pool is 76 meters. the length is 6 meters more than its width. find the dimensions of the swimming pool. \n" ); document.write( "
Algebra.Com's Answer #579745 by macston(5194)![]() ![]() You can put this solution on YOUR website! the perimeter of a rectangular swimming pool is 76 meters. the length is 6 meters more than its width. find the dimensions of the swimming pool. \n" ); document.write( "W=width; L=length=W+6m ; P=perimeter=2(L+W)=76 m \n" ); document.write( "P=2(L+W) \n" ); document.write( "76 m=2(L+W) Divide each side by 2. \n" ); document.write( "38 m=L+W Substitute for L. \n" ); document.write( "38 m=W+6m+W Subtract 6m from each side. \n" ); document.write( "32 m=2W Divide each side by 2. \n" ); document.write( "16 m=W ANSWER 1: The width is 16 meters. \n" ); document.write( "L=W+6 m=16 m+6 m=22 m ANSWER 2: Length is 22 meters. \n" ); document.write( "CHECK: \n" ); document.write( "P=2(L+W) \n" ); document.write( "76 m=2(22 m + 16 m) \n" ); document.write( "76 m=2(38 m) \n" ); document.write( "76 m=76 m \n" ); document.write( " |