Homework Help: Math-157

Posted by P-Dub on Thursday, April 1, 2010 at 11:38am.

A class elects two officers, a president and a secretary/
treasurer, from its 12 members. How many different
ways can these two offices be filled from the members of
the class?

Math-157 - Reiny, Thursday, April 1, 2010 at 1:21pm
The first position can be filled by 12 different people, that would leave 11 to fill the second position.
So 12x11 = ...

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