Respuesta :
Answer: 3.2 hours
Step-by-step explanation:
3 hours and 12 min. = 3 12/60
60 divided by 12 = 0.2 to get rid of the fraction.
then add the whole number to get 3.2 hours.
Answer: 3.2 hours
Step-by-step explanation:
3 hours and 12 min. = 3 12/60
60 divided by 12 = 0.2 to get rid of the fraction.
then add the whole number to get 3.2 hours.