15 hours.
733
6.5 + 24k hours where k is any integer.
7 hours
7am to 7pm is 12 hours 7pm to 11pm is 4 hours Add 12 and 4 and you will have the answer
15 hours.
1075
8 hours 30 minutes.
6 and 1/2 hours
6 hours 50 minutes
It is 8 hours and 38 minutes.
It 21 hours
9.5
733
How many hours is 7:50 am to 3 pm
7
There are 8 hours between 7pm and 3am.