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solniwko [45]
2 years ago
15

How much air to fill a beach ball of 20 inch diameter

Mathematics
1 answer:
Scrat [10]2 years ago
8 0

Answer:

68641.97317cm³

Step-by-step explanation:

V=4/3πr³

  =4/3·π·25.43

   ≈68641.97317cm³

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Step-by-step explanation:

Given expression:

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