12.5
29958 minutes
140 minutes.
There are 120 minutes between 2pm and 4pm.
8 hours 30 minutes.
3 assuming they are both the same-am or pm
90
7 hours and 30 minutes.
57 hours and 2 minutes.
It takes 80 minutes
80 minutes.
Until time runs out.
360000 minutes until 9th July 2011 (from 11/1/2010).
12.5
29958 minutes
50 minutes.
140 minutes.