Mm i think 7 you just have to divide like the number by 2 like 40 divided by 2 is 20 then divide the 20 and you get 10 idk
30 divided by 2 = 15. then 15 multiply by 176 = 2,640. so, your ans is 2,640 (A).
Answer:
C = (pi)d
Step-by-step explanation:
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