document.write( "Question 707914: You must select a committee of 3 from 12 students. How many different committees can be formed? \n" ); document.write( "

Algebra.Com's Answer #439921 by thomasianstudent001(2) $\"\"$ $\"About$

You can put this solution on YOUR website!
since the keyword is \"select\" you're gonna have to use combination. n!/(n-r)!r!
\n" ); document.write( "12!/9!3! = 220 \n" ); document.write( "

\n" );