Answer:
$ 256
Step-by-step explanation:
square footage of door = 8 x 4 = 32 ft^2
32 ft^2 * 8 dollar /ft^2 = $ 256
inaccurate
3 less than would be x-3, but 3-x would be 3 more
Answer:
The answer is a 20% increase
Hope this helps!
Mark me brainliest if I'm right :)