document.write( "Question 1056445: A dog trainer has 92 ft of fencing that will be used to create a rectangular work area for dogs. If the trainer wants to enclose an area of 408 ft2, what will be the dimensions of the work area? \n" ); document.write( "
Algebra.Com's Answer #671566 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A dog trainer has 92 ft of fencing that will be used to create a rectangular work area for dogs. If the trainer wants to enclose an area of 408 ft2, what will be the dimensions of the work area? \n" ); document.write( "------- \n" ); document.write( "P = 2W + 2L = 92 \n" ); document.write( "W + L = 46 \n" ); document.write( "--- \n" ); document.write( "Area = W*L = 408 \n" ); document.write( "408 = 2*2*2*3*17 \n" ); document.write( "---- \n" ); document.write( "Find a pair of factors of 408 with a sum of 46. \n" ); document.write( "Hint: they're integers. \n" ); document.write( " |