11!/(3!3!2!2!) = 39916800/144 = 277200
There are 12 two letter arrangements of the letters in PARK.
There are 172 different arrangements.
Infinitely many. You could, for example, cut out images of the 8 letters and paste then on the wall facing you. Each letter can take infinitely many positions on that wall so you have infinitely many arrangements.
Assuming you don't repeat letters:* 7 options for the first letter * 6 options for the second letter * 5 options for the third letter * 4 options for the fourth letter (Multiply all of the above together.)
There are 6! = 720 different arrangements.
6720
There are 12 two letter arrangements of the letters in PARK.
There are 5!/2! = 60 arrangements.
i believe it is 120
There are 172 different arrangements.
6! = 6*5*4*3*2*1 = 720
Infinitely many. You could, for example, cut out images of the 8 letters and paste then on the wall facing you. Each letter can take infinitely many positions on that wall so you have infinitely many arrangements.
181440
Assuming you don't repeat letters:* 7 options for the first letter * 6 options for the second letter * 5 options for the third letter * 4 options for the fourth letter (Multiply all of the above together.)
6! = 6x5x4x3x2x1 = 720 arrangements
There are 6! = 720 different arrangements.
64 different arrangements are possible.