The answer is A, hope this helps :]
Answer:
To express your answer in terms of pi, simply refrain from substituting pi's numerical value for its symbol in the equation. That way, your answer will look like xπ where x is whatever number you come up with, and π is simply a placeholder.
Answer:
-6
Step-by-step explanation:

39/7
7 can fit into 39 as a whole 5 times
you then have 4 left over
5 4/7
Answer:
Camille:
Olivia: 
Step-by-step explanation:
hope it helps have a great day