mirijfijifjiji32 mirijfijifjiji32

06-12-2020
Mathematics

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The volume of a tank is 33 000 cm The tank is empty. The tank is filled at the rate of 0.22 litres a second. How many minutes will it take to fill the tank?

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alirazasaulat alirazasaulat

06-12-2020

Answer:

1 L = 1000 cm^3, so 0.22 L = 220 cm^3. The tank fills at a rate of (220 cm^3/s)(60s/min) = 13200 cm^3/minute.

So the number of minutes to fill it is

33000/13200 = 2.5

Step-by-step explanation:

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