Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank? Give your answer in days and hours.

asked May 12, 2021 7.4k views

1 vote

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2 votes

Answer:
8.75 days
Explanation:
7/4=1.75
1.75*5=8.75

7.4k points

5 votes

Answer:

7:5 equals 1.4, so we need to multiply 1.4 and 4 and we get 5.6. The answer is 5.6

Zuckermanori answered May 18, 2021

8.7k points

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