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How many different ways can four people sit in a row if two must sit together?
There are 12 ways.
How many ways can four cars be parked in a row of four parking spaces?
There are 16 ways that four cars can be parked in a row of four parking spaces. You would multiply the number of cars by the number of spaces.
How many ways can you arrange 8 people in a row for a photograph?
40320
How many different ways can four friends sit together in one row of a movie theater?
4*3*2*1 = 24 ways.
In how many ways can four couples be seated in a row of eight seats if each couple is seated together?
The answer is 4!*24 = 24*16 = 384 ways.
How many different ways can four people sit in a row if two must sit together?
There are 12 ways.
How many ways can four cars be parked in a row of four parking spaces?
There are 16 ways that four cars can be parked in a row of four parking spaces. You would multiply the number of cars by the number of spaces.
Five people are to be arranged in a row to have their picture taken In how many ways can this be done?
Five people are to be arranged in a row to have their picture taken. In how many ways can this be done?
How many different ways can 4 people be seated on a row of seats?
4 people seated on a row may have 4! = 4x3x2x1 = 24 different ways to sit.
How many ways can you arrange 8 people in a row for a photograph?
40320
How many ways can you arrange 4 people in a row for a photograph?
24
How many different ways can you arrange four people in a row?
There are 4*3*2*1 = 24 ways. However, if you consider ABCD as the same as DCBA - same neighbours, but left and right swapped - then there are only half as many.
How many different ways can four friends sit together in one row of a movie theater?
4*3*2*1 = 24 ways.
How many ways can 4 people be seated in a row of 4 seats?
16 times
In how many ways can four couples be seated in a row of eight seats if each couple is seated together?
The answer is 4!*24 = 24*16 = 384 ways.
How many different ways can Patty hang four pictures in a row on a wall?
4*3*2*1 = 24
How many ways can 4 people be seated in a row if David must be seated first?
3*2*1 = 6 ways.
