Respuesta :

Answer:

there are 90 minutes.

Step-by-step explanation:

60 minutes in an hour. 30 in half an hour. that equals 90 total

Answer:

There are 90 mins

Step-by-step explanation:

1 hour = 60 mins

0.5 hour(s) = 30 mins

~ You add 60 + 30 and that gives you 90 ~