Answer:
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Step-by-step explanation:
Answer:
58 I think i'm wrong tho
Step-by-step explanation:
The formula for the circumference is 2πr.
The diameter d is given, which is 2 times the radius r (d = 2r)
So you have to calculate π d = 3.142×1.8 ≈ 5.7
D is correct because it is a tenth and it becomes a hundredth
First you need to find the middle number, wich is 75. Since there is no $75, I would go with $80.
