if leo, jessie and franchesca are going to a movie, in how many diffrent ways can they line up to buy their tickets?

Respuesta :

Leo Jessie franchesca
Jessie leo franchesca
Franchesca Jessie Leo
Franchesca Leo Jessie
The answer is 6
Leo, Jessie, Franchesca
Leo, Franchesca, Jessie
Jessie, Leo, Franchesca
Jessie, Franchesca, Leo
Franchesca, Jessie, Leo
Franchesca, Leo, Jessie