Question

Check my answer please.
A college student purchased 10 posters for her dorm room, but she only has space to hang six of them. How many specific ways can she arrange and hang the six posters on her wall?

Answer 1

A. 60
B.8
C.151,200
D.210

Answer 2

I got C.

Answer 3

Since the order she puts them on the wall is important, use the formula for permutations of 10 things taken six at a time.

Answer 4

Thanks

Answer 5

Okay, so I was originally correct, thanks again.

Answer 6

No sweat. Do math every day.