148k views
4 votes
Elizabeth has 4 posters she wants to hang on the wall. How many different ways can the posters be arranged in a row?

User Jfgrang
by
7.9k points

1 Answer

0 votes

Answer:

24

Explanation:

The answer can be determined by n! where n is the amount of posters
4! = 4*3*2*1 = 24

User Ratan
by
8.7k points