document.write( "Question 274147: the length of a rectangle is 3m more than twice its width, and the area of the rectangle is 54 m^2. what are the dimensions of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #200164 by bmckenzie40(10) ![]() You can put this solution on YOUR website! you know that length * width = area, so first we will let X = width \n" ); document.write( "therefore \n" ); document.write( "X * (2X + 3) = 54\r \n" ); document.write( "\n" ); document.write( "X=4.5 \n" ); document.write( "so the width is 4.5 and the length is 12 \n" ); document.write( " \n" ); document.write( " |