five people arrived at the check _ out counter of a hotel at the same time, in how many different ways can the people line up?

Mathematics

1 answer:

Fantom [35]2 years ago

6 0

There are 120 different ways the people can line up

<h3>How to determine the number of ways?</h3>

The number of people that arrived is:

n = 5

Take the factorial to calculate the number of ways they can line up

n! = 5!

Expand

n! = 5* 4 * 3 * 2 * 1

Evaluate

n! = 120

Hence, there are 120 different ways the people can line up

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