Can someone explain me how i do this thing ? a tap A fills a tank in 5 hours, a tap B fills the same tank in 10 hours. Which of the alternatives below best represents the time spent, if both taps are open

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Jack Guo asked May 18, 2022

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Can someone explain me how i do this thing ?

a tap A fills a tank in 5 hours, a
tap B fills the same tank in 10 hours.
Which of the alternatives below best represents the
time spent, if both taps are open simultaneously filling the same tank?

Mathematics
high-school

Jack Guo asked May 18, 2022

by Jack Guo

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1 Answer

22 votes

Answer:

between 3 and 4 hours

Explanation:

Naf answered May 25, 2022

by Naf

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