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alexgriva [62]
3 years ago
11

city water tank holds 20 gallons of water. A technician empties 25% of the tank. How many more gallons of water must be removed

from the tank so that it has 2/5 of the water that it started with?
Mathematics
1 answer:
eduard3 years ago
7 0

Answer:

7

Step-by-step explanation:

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