document.write( "Question 334781: Please help me solve this story problem.
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document.write( "A rectangle table is four times as long as it is wide. If the area is 144ft^2, find the length and the width of the table.\r
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document.write( "Thanks for the help :o) \n" );
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Algebra.Com's Answer #239865 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let width be x \n" ); document.write( "length = 4x \n" ); document.write( ".. \n" ); document.write( "Area of rectangle = L*W \n" ); document.write( "Area =144 \n" ); document.write( "4x^2=144 \n" ); document.write( "divide by 4 \n" ); document.write( "x^2=144/4 \n" ); document.write( "take aquare root of both sides \n" ); document.write( " \n" ); document.write( "x=12/2 \n" ); document.write( "x= 6 ft. the width \n" ); document.write( ". \n" ); document.write( "length = 4x = 4*6=24 ft. the length \n" ); document.write( "CHECK \n" ); document.write( "6*24= 144 sq. ft \n" ); document.write( " \n" ); document.write( " |