Use a=

r^2 (r represents your radius of 4 feet)

(4^2)
Answer = 16

^2
Answer:
option 1
Step-by-step explanation:
(-2) (25/7)
-50/7 = -7 1/7
Answer:
c
Step-by-step explanation:
3/4 of the pizza is left
3/4 = 6/8
There are 6 "1/8" portions left
hope this helps
Answer:
i simplified it but its not simple i dont know the answer so i cant help you