The length of a rectangle is 6 units longer than the width, w. Which choice is a correct expression for the perimeter of the rectangle?

Lets say W is 5

C is saying 4x5+6 right?

so all 4 side are 5 and plus a random six

W is only equal to 2 sides so C and D are gone

A. 2 x 5 + 6 is saying

2 sides are 5 + 6 and then a missing side

but B is 2 x 5 + 12

B could also say 2 x 5 + 2 x 6

2 sides are 5 and then 6 side are 5

Your answer is B 2W + 12

I just answered the same question for someone else and they had a screenshot of the question