document.write( "Question 1164970: The perimeter of a rectangle is P = 2 L + 2 W, where L is the length of the rectangle and W is the width. Find the perimeter of the rectangle if its length is 5 feet more than its width and the width is 7 feet. \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #789400 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
two very simple substitutions, and then evaluate P.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"highlight%28P=38%29\"
\n" ); document.write( "
\n" );