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How many ways can 7 people stand in a line?
5040
How many ways can 5 people stand in a strait line if Jessie is always third?
Not sure what a strait line is! Five people can stand in a straight line, with Jessie third in 24 ways if you ignore left-to-right and right-to-left "reflections".
If there were twenty one people in a line how many different combinations are there in the order of the line?
420
How many ways can you arrange or line up 3 different items and how many ways can you arrange 6 items?
3 items (or people) can line up in 6 different sequences. 6 items (or people) can line up in 720 different sequences.
How many different ways can 7 people stand in line for movie tickets?
There are 7 people who could stand first, with 6 people who could stand second for each of those first people, with 5 people who could stand third for each of those first two people, and so on, until with 1 person left who could stand seventh for each of the first six people. This gives 7 × 6 × 5 × ... × 1 = 5040 ways.
How many ways can 6 people stand in line?
There are n! (n factorial) ways that n people can stand in line. So six people can stand in line in: 1*2*3*4*5*6 = 720 different ways
How many different ways can four people stand in one line?
If the people are always facing forward? 24 ways.
How many ways can 7 people stand in a line?
5040
How many ways can 5 people stand in a strait line if Jessie is always third?
Not sure what a strait line is! Five people can stand in a straight line, with Jessie third in 24 ways if you ignore left-to-right and right-to-left "reflections".
If there were twenty one people in a line how many different combinations are there in the order of the line?
420
Will I have to stand in line long at the DMV to take my drives test?
It usually depends on how many people are there.
How many ways can you arrange or line up 3 different items and how many ways can you arrange 6 items?
3 items (or people) can line up in 6 different sequences. 6 items (or people) can line up in 720 different sequences.
How many different ways can 7 people stand in line for movie tickets?
There are 7 people who could stand first, with 6 people who could stand second for each of those first people, with 5 people who could stand third for each of those first two people, and so on, until with 1 person left who could stand seventh for each of the first six people. This gives 7 × 6 × 5 × ... × 1 = 5040 ways.
How many different orders can 5 people line up in a row?
120
How many ways can 10 stand in a line?
10 people can line up in (10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2) = 3,628,800 different ways.
If there are 27 people in a class how do you work out how many different ways can they line up?
27!
How many different ways can 6 people stand in line at a cash register?
First place can be any of 6, second any of 5 etc. 6 x 5 x 4 x 3 x 2 = 720 different ways!
