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A bowl shaped like a sphere has a radius of 15 cm. Which is closest to the amount of air needed to fill the ball? A. 42,390 B. 14,130 C. 2,826 D. 942
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A bowl shaped like a sphere has a radius of 15 cm. Which is closest to the amount of air needed to fill the ball?

A. 42,390
B. 14,130
C. 2,826
D. 942

User Jonasm
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2 Answers

3 votes
I believe it is D not quite sure 
User Thalador
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6.3k points
4 votes
The formula for a sphere is 4/3*pi*r^3 so we replace 15 with 5 since 15 is the radius and after multiplying everything you get 14,137.17 which can be rounded the 14,130 which is B
User PEM
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