document.write( "Question 438223: The area of a rectangle is 2400 sq. m. If its length is 60 m. what is its perimeter? \n" ); document.write( "
Algebra.Com's Answer #303092 by unlockmath(1688)\"\" \"About 
You can put this solution on YOUR website!
Hello,
\n" ); document.write( "WE know the area is width times height so we can werite:
\n" ); document.write( "2400=60x
\n" ); document.write( "Divide by 60 to get:
\n" ); document.write( "40 miles is the width.
\n" ); document.write( "Now we can figure the perimeter by adding the sides:
\n" ); document.write( "200 miles around.
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
\n" ); document.write( "
\n" );