You and 5 friends go to a concert. In how many different ways can you sit in the assigned seats?
***=my answer
a.720
b.120***
c.30
d.15
5! = 5 factorial = 5*4*3*2*1 = 120
correct
actually, wouldn't it be "6!"? It says YOU and 5 friends, so you plus the five friends would equal 6!, not 5!
omg!!!!! thank you smart boi!!! i forgot that i was going to the concert lol im an idiot.
thx ya'll
THX XD
1. A
2. C
3. B
4. B
5. C
6. B
7. B
8. C
9. D
10. B
11. C
12. C
13. D
14. A
15. A
16. C
17. A
18. C
i got 12/18 searching the answers one by one.
these should get you 100%