document.write( "Question 772063: The perimeter of a rectangle is the sum of of the lengths of its four sides. If the width is 6 inches and its perimeter is 40 inches, find the length of the perimeter. \n" ); document.write( "
Algebra.Com's Answer #470674 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Perimeter = 2*length + 2*width
\n" ); document.write( "40 = 2L + 2(6)
\n" ); document.write( "40 = 2L + 12
\n" ); document.write( "2L = 40 - 12
\n" ); document.write( "2L = 28
\n" ); document.write( "Length = 14 inches.
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
\n" ); document.write( "
\n" );