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Butoxors [25]
3 years ago
14

Please help im really confused :(​

Mathematics
1 answer:
pantera1 [17]3 years ago
5 0

Answer:

a) π

b) 33.4

Step-by-step explanation:

C = πd

1) substitute 105 for C: 105 = πd

2) plug in approximate value of 3.14 for π: 105 = (3.14) d

3) isolate to solve for d: 105/3.14 = d

4) simplify: 105/3.14 ≈ 33.4

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Answer:

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3 years ago
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Given :

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