4. The width of a rectangle is w. The length of a rectangle is 2w + 3.
Which shows the correct expression and simplification for the perimeter of the rectangle?
(Perimeter is the way around the outside of a shape.)
A. 2w + 3 + 2 + 3 + w + w = 6w + 6
B. 2w + 3 + 2w + 3 + w + w = 12w
C. 2w + 3 + 2w + 3 + w + w = 4w + 10