Question:
An empty pool is being filled with water at a constant rate. It takes 9 hours to fill 3/5 th of the pool. How much more time will it take to compeletely fill the pool?
None of these | |
10 | |
15 | |
9 | |
None of these |
Answer:
None of these
Last Updated:
08/11/2021 - 03:24