Question: Express the rational function that describes the situation. A large mixing tank currently contains 275 gallons of water, into which 10 pounds of sugar have

Express the rational function that describes the situation. A large mixing tank currently contains 275 gallons of water, into which 10 pounds of sugar have been mixed. A tap will open, pouring 20 gallons of water per minute into the tank at the same time sugar is poured into the tank at a rate of 3 pounds per minute. Find the concentration (pounds per gallon) of sugar in the tank after t minutes. s (t)

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