4^1 = 4
4^2 = 16
4^3 = 64
4^4 = 256
You multiply by -2 every time.
Answer:
the answer is (12 +x)/5 please mark brainliest
Answer:
C
Step-by-step explanation:
hope this helps i think it's right
10ft by 12ft = 120
12ft by 12 ft = 144
144-120 = 24 sq ft
You need 24 square feet.