DeoK443090 DeoK443090
  • 03-11-2022
  • Mathematics
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Please just put the answer for this question On D

Please just put the answer for this question On D class=

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HamidP606971 HamidP606971
  • 03-11-2022

Answer

The liters of air takes in during 150 seconds is 25 liters

Step-by-step explanation:

A man takes in 5 liters of air in 30 seconds

Firstly, we need to find the rate

Given:

Volume = 5 liters

time = 30 seconds

Rate =?

Volume = rate x time

5 = rate * 30

rate = 5/30 liters / second

Find the volume of air takes in during 150 seconds at the same rate

Volume = rate * time

Volume = 5/30 * 150

Volume = 5 * 150 / 30

Volume = 25 liters

Hence, the liters of air takes in during 150 seconds is 25 liters

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