SOLUTION: what is the perimeter of a rectangle with length of 7 and width of w?

Algebra ->  Signed-numbers -> SOLUTION: what is the perimeter of a rectangle with length of 7 and width of w?      Log On


   

Question 153221: what is the perimeter of a rectangle with length of 7 and width of w?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
what is the perimeter of a rectangle with length of 7 and width of w?
------------------------------
Sketch it, and you'll see it's 2*7 + 2*w
=2w + 14