525600 minutes = 1 year
A person normally breathes about 6 liters of air per 1 minute
They are asking for how many liters does a person breathe in the U.S. for a life expectancy of 80 years
The equation above depicts that. The minutes cancel, and so do the years. What you have left is just liters. Therefore, your answer will be in liters
The answer is 252288000 liters of air
The answer in scientific notation is
[tex]2.52288 \times {10}^{8} \: liters[/tex]
