Question

10. An elephant can drink all the water from a reservoir in 4 days. The rhinoceros can drink
all the water from the same reservoir in 12 days, if drinks alone.
How long will it take to empty the reservoir, if the elephant and the rhinoceros drink
together?
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Answer 1

Answer:

3 days?

Step-by-step explanation:

I'm not very sure but I think that's the asnwer

Answer 2

Answer:

I also not sure 3 days please mark me as brilliant please