How many hours is 7.30 to 5.00?

The time from 7:30 to 5:00 is 9 hours and 30 minutes. To break it down, from 7:30 to 5:00, you have 9 hours from 8:00 to 5:00 and an additional 30 minutes from 7:30 to 8:00. Therefore, the total duration is 9 hours and 30 minutes.