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topjm [15]
3 years ago
5

3. How many different arrangements can be made with the letters in the word

Mathematics
1 answer:
nadya68 [22]3 years ago
3 0

Answer:

D. 120

Step-by-step explanation:

Array formula: A (n, p) = n! / (n -p)!

At where:

 n = Total number of elements in the set.

p = Quantity of elements per arrangement

A (5.5) = 5! / (5-5)! = (5x4x3x2x1) / 0!

By definition: 0! = 1

Then: 120/1 = 120

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