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There are 20 students on the school's student council. A special homecoming dance committee will be formed by randomly selecting 6 students from student council. How many possible committees can be formed?
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There are 20 students on the school's student council. A special homecoming dance committee will be formed by randomly selecting 6 students from student council.

How many possible committees can be formed?

User Dinesh Goel
by
8.4k points

2 Answers

1 vote

Answer will be 38,760

User Sterling Nichols
by
8.3k points
2 votes
3, because 6x3=18 and there'd be two people left over. And you need six people to form 1 committe and there's only two people left over so those two people just wouldn't be able to be part of anything.

Hope, this helps. :D

User Alon Rolnik
by
7.8k points
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