Asked by rockrboiluvr
how many different ways can you choose 3 vowels out of the box, if there are 5 vowels in the box and the order does NOT matter? a. 10 b. 15 c. 30 d. 60
D?
D?
Answers
Answered by
Reiny
Your answer would be the case if the order DID matter
the correct answer is C(5,3) = 10
in detail it would be
5!/(3!,2!)
the correct answer is C(5,3) = 10
in detail it would be
5!/(3!,2!)
Answered by
rockrboiluvr
oh, thank you reiny!!!!
Answered by
Anonymous
60
Answered by
jasmine
How many different ways can you choose 3 vowels out of the box, if there are 5 vowels in the box and order does not matter.
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