Mathematics, 13.12.2019 04:31 karinalovez
Patti's pet palace has a 90-gallon fish tank. when it needs to be cleaned, it can be drained at a rate of 2 gallons per minute. assuming the tank was full, and x represents the number of minutes the tank has been draining, which of the following equations represents the amount of water in the tank after x minutes?
y = 2x + 90
y = 90x - 2
y = 90 - 2x
y = 2x - 90
Answers: 2
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Patti's pet palace has a 90-gallon fish tank. when it needs to be cleaned, it can be drained at a ra...
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