contestada

Victor is picking out some movies to rent, and he is primarily interested in foreign films and horror films. He has narrowed down his selections to 9 foreign films and 6
horror films.
Step 1 of 2: How many different combinations of 4 movies can he rent?

Respuesta :

MathPhys

Answer:

1365

Explanation:

There are 15 films he can choose from, and he can select 4 at a time.  The number of combinations is:

₁₅C₄ = 1365

Otras preguntas