Question

In how many ways can four people sit in a car for a road trip if only two of them can drive?

Answer 1

They can sit 4 different ways

Answer 2

Answer:

well lets put it in terms of A B C D

so if A and B are the only ones who can drive then we can figure out this pretty easily

ABCD ABDC ACBD ACDB ADCB ADBC

so that's 6 ways

and if B Drives that gives us another 6

so together thats 12

might be wrong have not been in middle school for a while