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Valentin [98]
2 years ago
11

Faucet A can fill up a water cooler in 8 minutes. Faucet B can fill the same water cooler in 12 minutes. How long will it take b

oth faucets together to fill the water cooler?
!!!!!Explanation Needed!!!!!
Mathematics
1 answer:
cestrela7 [59]2 years ago
5 0

Answer:

in average a it take both faucets together to fill the water cooler=(8+12)/2=10minutes

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