Solved

A Hose Can Fill a Swimming Pool in 18 Hours

Question 85

Multiple Choice

A hose can fill a swimming pool in 18 hours.Another hose needs 3 more hours to fill the pool than the two hoses combined.How long would it take the second hose to fill the pool?


A) 9 hours
B) 14 hours
C) 18 hours
D) 6 hours
E) 12 hours

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