Question

Assume that there are 12 students in the class, the front row has eight chairs, and the tutor, who is also a member of the class, must be seated next to Louise.

How many different ways can we seat students in the first row?

Answer 1

well use numbers, 1,2,3,4,5,6,Louise,Tutor. 1,2,3,4,5,6,Louise, Tutor. Louise, Tutor, 1,2,3,4,5,6. Tutor, Louise, 1,2,3,4,5,6. 1,Louise,Tutor,2,3,4,5,6. 1,Tutor,Louise,2,3,4,5,6. 1,2,Louise,Tutor,3,4,5,6. 1,2,T,L,3,4,5,6. 1,2,3,T,L,4,5,6. 1,2,3,L,T,4,5,6. 1,2,3,4,T,L,5,6. 1,2,3,4,L,T,5,6. 1,2,3,4,5,T,L,6. 1,2,3,4,5,L,T,6.    14 different ways. I think