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Mathematics, 04.10.2020 14:01 chocodeer
A 450-gallon tank full of water is draining at a rate of 20 gallons per minute.
a. How many gallons will be in the tank after 7 minutes?
b. How long will it take for the tank to have 200 gallons?
c. Write an equation that represents the relationship between the gallons of water in the tank and minutes the tank has been draining.
d. Graph your equation using graphing technology. Mark the points on the graph that represent the gallons after 7 minutes and the time when the tank has 200 gallons. Write down the coordinates.
e. How long will it take until the tank is empty?
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A 450-gallon tank full of water is draining at a rate of 20 gallons per minute.
a. How many gallons...
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