Mckenzie has enough paint to paint 108 square feet. she wants to paint her garage door, which has a height of 12 feet. the garage door is the shape of a rectangle. if mackenzie has just enough paint to cover the garage door, what is the width of the door?

108/12=9

(You have to divide because you are seeing how many times 12 will go into 108 square feet)

The width of the door is 9 feet!

You can check your answer by multiplying 12 feet times 9 feet.
Your answer will be 108 ft squared! :)

So, the width of the door is 9 feet.

Hope I helped! :)

The answer would be c