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Y_Kistochka [10]
3 years ago
6

The volumes of two spheres are 729 in3 and 27 in3.

Mathematics
1 answer:
forsale [732]3 years ago
8 0
I think it is gonna be 2:7
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Step-by-step explanation:

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marshall27 [118]

Answer:Robert's minimum age is 11 years.

Step-by-step explanation:

Let x represent George's age.

Let y represent Edward's age.

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