6 and 3000 is the answer for ur question would be 3000
Well, the keyword here is One of the performers insist on being the last.
So, the amount of performers that we can arrange freely is 7 performers.
Different ways we can schedule their appearance is :
7 ! = 7 x 6 x 5 x 4 x 3 x 2 x 1
= 5040
hope this helps
Answer:
2...............................................
I believe the solution is x=
.
I hope this helped you out!
