document.write( "Question 975411: There are cartons full of fencing. Each carton has 24 ft of fencing inside. If Amy wants to have a rectangular garden with the largest area possible what is the area \n" ); document.write( "
Algebra.Com's Answer #597170 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! There are cartons full of fencing. Each carton has 24 ft of fencing inside. If Amy wants to have a rectangular garden with the largest area possible what \n" ); document.write( "is the area? \n" ); document.write( "----------------------- \n" ); document.write( "Area = length*width \n" ); document.write( "A = x(24-x) = 24x-x^2 \n" ); document.write( "------- \n" ); document.write( "A'(x) = 24-2x \n" ); document.write( "------ \n" ); document.write( "Solve:: 24-2x = 0 \n" ); document.write( "x = 12 \n" ); document.write( "24-x = 12 \n" ); document.write( "---- \n" ); document.write( "Ans: Both width and length are 12' \n" ); document.write( "The rectangle is a square. \n" ); document.write( "-------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |