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Mathematics 14 Online
OpenStudy (anonymous):

You have 6 Scrabble tiles with different letters of the alphabet in a bag. If you select 3 tiles, how many distinct sequences can you form if the order matters?

OpenStudy (anonymous):

(A)18, (B)20, (C)120, (D)216, (E)720.

OpenStudy (jadeishere):

18? I think it's 18 but I don't understand the question completely

OpenStudy (anonymous):

c) 120

OpenStudy (jadeishere):

Please explain how you got that shadow >.<

OpenStudy (anonymous):

Yes @Shadowdragon how, i don't completely understand the question either.

OpenStudy (anonymous):

6Pieces 3 out of the back= 6*5*4=120 there are 6 pieces total. Process of elimination it cannot be 18 or 20 combinations it is to low.

OpenStudy (anonymous):

Thank you @Shadowdragon

OpenStudy (anonymous):

Your welcome. Are you sure you understand it though?

OpenStudy (jadeishere):

Thank you :) Now I'll attempt to actually remember that

OpenStudy (anonymous):

:)

OpenStudy (anonymous):

For the most part(:

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