document.write( "Question 204598: The height of a rectangular window is 1.5 times its width. The window is 2400 square inches. Find the dimensions of the window. \n" ); document.write( "
Algebra.Com's Answer #154499 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x(1.5x)=2400 \n" ); document.write( "1.5x^2=2400 \n" ); document.write( "x^2=2400/1.5 \n" ); document.write( "x^2=1600 \n" ); document.write( "x=40 ans. for the width. \n" ); document.write( "40*1.5=60 ans. for the height. \n" ); document.write( "Proof: \n" ); document.write( "40*60=2400 \n" ); document.write( "2400=2400 \n" ); document.write( " \n" ); document.write( " |