Answer:
The amount of water in the pool 2 hours ago is represented by the product of the signed numbers (-25 gallons/minute) * (-120 minutes) = 3000 gallons.
The negative signs indicate that the water was being removed from the pool at the rate of 25 gallons per minute for a duration of 2 hours.
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Answer:
The amount of water in the pool 2 hours ago is represented by the product of the signed numbers (-25 gallons/minute) * (-120 minutes) = 3000 gallons.
The negative signs indicate that the water was being removed from the pool at the rate of 25 gallons per minute for a duration of 2 hours.