document.write( "Question 902735: A rectangle is 6 times as long as it is wide. The area is 150 square feet. What is the perimeter of the rectangle?
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Algebra.Com's Answer #547490 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A rectangle is 6 times as long as it is wide. The area is 150 square feet. What is the perimeter of the rectangle? \n" ); document.write( "------------------------ \n" ); document.write( "Width:: w \n" ); document.write( "Length = 6w \n" ); document.write( "------ \n" ); document.write( "Equation: \n" ); document.write( "w*6w = 150 \n" ); document.write( "6w^2 = 150 \n" ); document.write( "w^2 = 25 \n" ); document.write( "width = 5 \n" ); document.write( "----- \n" ); document.write( "length = 30 \n" ); document.write( "------ \n" ); document.write( "Perimeter = 2(length + width) = 2(35) = 70 ft. \n" ); document.write( "---------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------------- \n" ); document.write( " |