- A25 hours
- B15 hours
- C20 hours
- D35 hours
Step-by-Step Solution
The larger takes 15 hours, so the smaller takes 25 hours. Check: .
Answer: A) 25 hours
Two taps together fill a tank in 9 3/8 hours. The larger takes 10 hours less than the smaller alone. How long does the smaller tap take alone?
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