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3 years ago

5

Tank B, which initially contained 80 liters of water, is being drained at a rate of 2.5 liters per minute. How many liters of wa

ter remain in the tank after 30 seconds?

1 answer:

Alex777 [14]3 years ago

7 0

Answer:

78.75 ?

Step-by-step explanation:

calculator..

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