document.write( "Question 1089006: The area of a rectangle is 55m^2
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document.write( ", and the length of the rectangle is 4m
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document.write( "less than three times the width. Find the dimensions of the rectangle. \n" );
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Algebra.Com's Answer #703389 by anandtiwar62@gmail.com(3)![]() ![]() You can put this solution on YOUR website! Since area of rectangle=length×width \n" ); document.write( "Given that \n" ); document.write( " Area of rectangle=55m^2 \n" ); document.write( "Let width of rectangle=x \n" ); document.write( "Thenlength=3x-4 \n" ); document.write( "Then according to formula of rectangle \n" ); document.write( "55=x×(3x-4) \n" ); document.write( "Solving quadratic equation \n" ); document.write( "We get \n" ); document.write( "X= 5 \n" ); document.write( "Then width= 5m \n" ); document.write( "and length =11m \n" ); document.write( " \n" ); document.write( " |