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Mathematics, 25.11.2019 23:31 y0gurlk

Water flows back and forth between a small and large tank. when water is moving into a tank the flow rate is positive, and when water is moving from a tank the flow rate is negative. the large tank begins with 300 gallons of water, and the small tank begins with 200 gallons of water. after a period of 5 minutes, the large tank has the same amount of water as the small tank. which statement describes the flow rate?

the flow rate of the large tank is 10 gal/min, and the flow rate of the small tank is –10 gal/min.

the flow rate of the large tank is –10 gal/min, and the flow rate of the small tank is 10 gal/min.

the flow rate of the large tank is 20 gal/min, and the flow rate of the small tank is –20 gal/min.

the flow rate of the large tank is –20 gal/min, and the flow rate of the small tank is 20 gal/min.

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