document.write( "Question 261584: the perimeter of a rectangle is 240 inches. Find the length and the width of the rectangle if the length is twice the width. \n" ); document.write( "
Algebra.Com's Answer #192759 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "Let's first represent the width as \"x\" and the length as \"2x\". Now we can set up an equation. \n" ); document.write( "x+x+2x+2x=240 Combine like terms to give us: \n" ); document.write( "6x=240 Divide both sides by 6 to be: \n" ); document.write( "x=40 \n" ); document.write( "Now we have the width which is 40 inches and the width, I'll let you figure that out. \n" ); document.write( "Make sense? \n" ); document.write( "RJ \n" ); document.write( "Check out a new book I wrote at: \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |