document.write( "Question 392459: a rectangular sheet of plywood is seven times longer than it is wide. Write and simplify an expression for the perimeter of the rectangular in terms of the width w. \n" ); document.write( "
Algebra.Com's Answer #278533 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! p=2w+2(7w) \n" ); document.write( "p=16w \n" ); document.write( " |