Respuesta :
Answer:
2.6 hours
Step-by-step explanation:
9360 second divide by 60 to get minutes
156 minutes divided by 60 to get hours
2.6 hours
Answer:
2.6 hours
Step-by-step explanation:
9360 second divide by 60 to get minutes
156 minutes divided by 60 to get hours
2.6 hours