09-07-2016
Mathematics

contestada

Can someone please answer. There is one problem. There's a picture. Thank you!

Can someone please answer There is one problem Theres a picture Thank you class=

Respuesta :

JohnLayton JohnLayton

09-07-2016

The answer is B, 15,504.
The reasoning is 20C15.
20!
---------------
(20-15)!15!

The answer to that is 15,504.
Hope I helped, boom!

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