Question

Of the 13 people who show up, three are women. how many ways are there to choose 10 players to take the field if at least one of these players must be a woman?

Answer 1

There are 165 ways to choose the players with at least one woman.

(1+2+3+4+5+6+7+8+9+10) x 3.

The addition is the number of combinations you can have with the men, then you multiply it by 3 because there are 3 women.