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mamaluj [8]
3 years ago
10

There are already 1,200 gallons of water in a swimming pool. If water is filling the pool at a rate of 30 gallons per minute, wh

ich expression indicates the amount of water, in gallons, in the swimming pool after m minutes?
Mathematics
1 answer:
Alika [10]3 years ago
4 0

Answer:

n = 30m + 1,200

Step-by-step explanation:

let n = gallons

m = minutes

There are 30 gallons per minute, so 30 is multiplied by the minutes, and because there are already 1,200 gallons of water, you add 1,200

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