keemstar823 keemstar823

27-03-2022
Mathematics

contestada

5. How many ways can you order your favorite 3 desserts from a menu of 8?
40,320
6720
6
336

Respuesta :

jimthompson5910 jimthompson5910

27-03-2022

Answer: 336

Explanation:

Start at 8 and count down by 1 until three slots are filled.

There are 8*7*6 = 336 different permutations.

Alternatively, you can use the nPr permutation formula with n = 8 and r = 3.

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