Restate the following fact as indicated. Approximately 91.4 million passengers passed through a certain airport in 2019. Because of the coronavirus pandemic, only 49 million passengers passed through the same airport in 2020. Express these quantities in passengers per hour.

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UpStudy AI · Accepted Answer

To express the quantities in passengers per hour, we need to divide the total number of passengers by the total number of hours in a year.

Given:
- Total passengers in 2019: 91.4 million
- Total passengers in 2020: 49 million

Let's calculate the number of passengers per hour for both years:

1. For 2019:
   Total passengers in 2019 = 91.4 million
   Total hours in 2019 = 24 hours/day * 365 days/year = 8760 hours/year
   Passengers per hour in 2019 = Total passengers in 2019 / Total hours in 2019

2. For 2020:
   Total passengers in 2020 = 49 million
   Total hours in 2020 = 24 hours/day * 365 days/year = 8760 hours/year
   Passengers per hour in 2020 = Total passengers in 2020 / Total hours in 2020

Let's calculate the passengers per hour for both years.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{91.4	imes 10^{6}}{8760}$$
- step1: Factor the expression:
  $$\frac{91.4	imes 10^{6}}{10	imes 876}$$
- step2: Reduce the fraction:
  $$\frac{91.4	imes 10^{5}}{876}$$
- step3: Factor the expression:
  $$\frac{91.4	imes 2^{5}	imes 5^{5}}{876}$$
- step4: Factor the expression:
  $$\frac{91.4	imes 2^{5}	imes 5^{5}}{4	imes 219}$$
- step5: Reduce the fraction:
  $$\frac{91.4	imes 2^{3}	imes 5^{5}}{219}$$
- step6: Simplify:
  $$\frac{2285000}{219}$$
Calculate or simplify the expression $$ 49*10^6 / 8760 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{49	imes 10^{6}}{8760}$$
- step1: Factor the expression:
  $$\frac{49	imes 10^{6}}{10	imes 876}$$
- step2: Reduce the fraction:
  $$\frac{49	imes 10^{5}}{876}$$
- step3: Factor the expression:
  $$\frac{49	imes 2^{5}	imes 5^{5}}{876}$$
- step4: Factor the expression:
  $$\frac{49	imes 2^{5}	imes 5^{5}}{4	imes 219}$$
- step5: Reduce the fraction:
  $$\frac{49	imes 2^{3}	imes 5^{5}}{219}$$
- step6: Simplify:
  $$\frac{1225000}{219}$$
The number of passengers per hour for 2019 is approximately 10433.79, and for 2020 is approximately 5593.61.
In 2019, there were approximately 10,434 passengers per hour, and in 2020, there were about 5,594 passengers per hour.

Restate the following fact as indicated. Approximately 91.4 million passengers passed through a certain airport in 2019. Because of the coronavirus pandemic, only 49 million passengers passed through the same airport in 2020. Express these quantities in passengers per hour.

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