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A hose fills a tank at a rate of 20 gallons per minute. What is the rate in liters per hour? (1 gallon  ≈ 3.79 liters)

Respuesta :

x=minutes  3.2x=300 is the aswner

Answer: The rate  is  4,548 liters per hour.

Step-by-step explanation:

Hi, to solve this problem we have to analyze the information given:

  • rate: 20g per minute

So, to calculate the rate in liters per hour we have to convert the gallons per minute in liters per minute.

  • if 1 gallon = 3.79 liters
  • 20 gallons  ⇒20 x 3.79 = 75.8 liters per minute

Now that we have the rate expressed in liters per minute, we have to multiply it by 60 minutes(1 hour).

  • 75.8 x 60 = 4548 liters per hour

In conclusion, the rate in liters per hour is  4548 liters per hour.

Feel free to ask for more if it´s necessary or if you did not understand something.