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0 votes
In how many ways can five models line up to have their

photograph taken?
F. 120 G. 60 H. 25 I. 20

2 Answers

6 votes

Answer:

120

Explanation:

5 times 4 times 3 times 2 times 1= 120

5 choices for first

1 choice already taken so 4 for the other model

3 for the other

2 for the other

and 1 for the other

=120

Its correct, trust me!

User Yifu Yan
by
7.8k points
6 votes

Answer:

120

Explanation:

by using the basic counting rule, there are 5 positions first, then 4, then ,3 and so on down to one. so when you multiply them all together, you get 120. Also i took a test with the same qeustion, and that was the anwer :)

User MJ Studio
by
8.8k points

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