84
= 9 choose 3
= 9! / 3! / (9-3)!
-5
There are: 10C7 = 120
The answer is 7C5 = 21.
(9 x 8 x 7 x 6)/(4 x 3 x 2 x 1) = 126committees.
Eight. If you can't multiply by fives, then your either an idiot, or too young to be using the Internet.
72
-5
The number of distinct, different 4-person committees that can be formedfrom a group of 32 people is(32!/28!) / (4!) = (32 x 31 x 30 x 29) / (4 x 3 x 2 x 1) = 35,960(but obviously, no more than four at a time.)
group of people chosen to make decisions in court
There are: 10C7 = 120
They can't be split evenly into groups of six. Sixteen people can split into two groups of six, and there will be four people left over.
The answer is 7C5 = 21.
Representatives.
== == A representative is a person who gets chosen or elected by a mass of people in order to stand up for/speak on behalf of those people. It's a person who campaigns and has people who support him/her and for him or her.
A large group of people that thought they were chosen by God.
There are 2300 possible combinations.
He was selected by a group of wise people who are chosen by people in elections.