6840
Question:
Your math club has 20 members.  In how many ways can it select a president, a vice-president, and a treasurer if no member can hold more than one office?
Answer:
Let's think step by step.

user
6840
Your math club has 20 members.  In how many ways can it select a president, a vice-president, and a treasurer if no member can hold more than one office?
train