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Rainbow [258]
3 years ago
15

Help please I'm not really understanding this

Mathematics
1 answer:
nasty-shy [4]3 years ago
7 0
I think it is 4.5 because it would be a decimal of .9 times the number of boards which was 5
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Work out the surface area of a sphere please help if u get it correct i’ll give h brainlest
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Answer:

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Hope this helps.

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