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4 waiters can serve 250 dishes in 8 days by working 5 hours/day. for how many hours/day would 2 waiters have to work to serve 500 dishes in 20 days?
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4 waiters can serve 250 dishes in 8 days by working 5 hours/day. for how many hours/day would 2 waiters have to work to serve 500 dishes in 20 days?

User Jimmy Guo
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1 Answer

5 votes

Answer:

8 hours/day is the answer.

User Adam Maass
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