2 over 7 or how ever many options are in the same row.
C = 2 pi r given r = 4
so
C = 2 pi (4)
C = 8 pi
answer
C. C = 8pi
Answer: The answer would be 17/10.
Step-by-step explanation: You would divide Marvin's miles by Nathan's miles to find your answer.
Answer:

Step-by-step explanation:

Adding 9x & 3x gives 12x.

Now taking 4 common from both the terms , we get :-
