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Hoochie [10]
3 years ago
9

Water is added or drained from a tank each day. The first day, 910 of a gallon is added to the empty tank. The second day, 710 o

f a gallon is drained from the tank. The third day, 810 of a gallon is added to the tank. The fourth day, 610 of a gallon is drained from the tank. how much water is in the tank after 15 days?
Mathematics
1 answer:
love history [14]3 years ago
4 0

Answer:

200

Step-by-step explanation:

you subtract

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<h3>Proportions:</h3>
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