(b)
i do not know number 2 sorry
3. (A)
hope it helps have a great day :D
The answer to your question would be B.
I hope this helped:D
Answer:
D or 176.71 inches squared.
Step-by-step explanation:
the radius is 7.5. put it in a calculator and you get D.
Clearly, alternative B
y = 0.01x + 7.5
y = (0.01)*5000 + 7,5
y = 50 + 7.5
y = 57.50