SOLUTION: There are two similar balls. Ball A has radius of 3cm and weighs 2 kilograms, ball B has radius of 12cm, find out how much it weighs?

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Question 892894: There are two similar balls. Ball A has radius of 3cm and weighs 2 kilograms, ball B has radius of 12cm, find out how much it weighs?
Answer by novice(7) About Me  (Show Source):
You can put this solution on YOUR website!
very simple
its (2/3)*12=8