SOLUTION: There are 10 children in a music class: 6 girls and 4 boys. In how many ways can the music instructor choose 2 girls and 2 boys to perform in a recital?
Algebra ->
Permutations
-> SOLUTION: There are 10 children in a music class: 6 girls and 4 boys. In how many ways can the music instructor choose 2 girls and 2 boys to perform in a recital?
Log On
Question 857032: There are 10 children in a music class: 6 girls and 4 boys. In how many ways can the music instructor choose 2 girls and 2 boys to perform in a recital? Answer by ewatrrr(24785) (Show Source):