PartyGirl2552 PartyGirl2552

17-05-2021
Mathematics

contestada

Use the combination formula to solve a problem when n = 7 and r = 5.

A. 21
B. 42
C. 84
D. 168

Respuesta :

skyylarcreek09 skyylarcreek09

17-05-2021

I might be wrong but I think it’s b sorry if wrong :)

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brittanycarlon80 brittanycarlon80

17-05-2021

THE ANSWER IS MOST LIKELY B.42

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