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Amanda can dig a 10ft by 10ft hole in seven hours. Ming can dig the same hole in 10 hours. How long to dig the hole if they work together
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4 votes
Amanda can dig a 10ft by 10ft hole in seven hours. Ming can dig the same hole in 10 hours. How long to dig the hole if they work together

User Jamesharker
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8.4k points

1 Answer

3 votes

Answer:

The answer should be 4.12 hours

Explanation:

Sorry if I am wrong.

User Rafael Ruiz Tabares
by
7.4k points
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