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A type of hot tub holds 600 gallons of water one hose can fill the hot tub in 9 hours while another hose takes only 6 hours how long will it take for the hot tub to be filled if both hoses are used

User Triphook
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1 Answer

5 votes

Answer:

the answer is 40.

Explanation:


t \: = \: (600)/(9 + 6) = 40

User Irom
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