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Alright try to follow my logic so this first digit can either be a 7,5,. hope that helped3, or 2 If seven is the first digit then 5 can be the second, third, or fourth digit and same with the 3 and 2 this gives u six possibilities now multiply by four because 7,5,3,2 can be the first digit and u get 24 possibilities and easier way to do it is 4 factorial (4*3*2*1)
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How many ways can you arrange the letters mnopq?
The number of different ways you can arrange the letters MNOPQ is the number of permutations of 5 things taken 5 at a time. This is 5 factorial, or 120.
How many different ways can you arrange the word compare?
Since the letter of the word COMPARE are distinct, i.e. none of them repeat, then the number of different way you can arrange them is simply the number of permutations of 7 things taken 7 at a time. That is 7! or 5040.
How many different ways can you arrange 36?
8
How many different ways can you arrange the the numbers 1 4 and 5 if no number can be used more than once?
Only One
How many ways can you arrange three beads?
you can arrange three beads 9 different ways.
