Respuesta :
Answer:
Christopher practiced 3 ore hors
Step-by-step explanation:
Answer:
780/60 = 13 hours so Christopher practice 3 hours more
Step-by-step explanation:
Answer:
Christopher practiced 3 ore hors
Step-by-step explanation:
Answer:
780/60 = 13 hours so Christopher practice 3 hours more
Step-by-step explanation: