Neither. The answer is
7! = 7*6*5*4*3*2*1 = 5040
Your last number is 7^7. No way
Okay, for this one, I know it's either one of two answers.
In how many different ways can 7 different people line up for a picture?
49, or 823543.
3 answers
Oh. Alright. Thanks.
how many ways can the 5people be arranged in a row if the father is on the far right?
1 answer