7 hours 15 minutes
-506
39% of 945 = 39% * 945 = 0.39 * 945 = 368.55
The infinitely many multiples of 515: 515*1, 515*2, 515*3 etc.
515= 515 * 100%= 51500%
7.75 hours
4 hours and 15 minutes.
None
945 pm to midnight is 2 hours, 15 minutes. Midnight to 830 am is 8 hours, 30 minutes. The total is 10 hours, 45 minutes.
Midnight to noon is 12 hours (AM), noon to midnight is another 12 hours (PM). Therefore, it is 12 hours from PM to AM.
From 9:45 AM to 5 PM OR 9:45 PM to 5 AM... the answer is 7 hours and 15 minutes !
6:30 pm
515 millimeters is 1 foot 8.28 inches.
From 9:45am to 6:30pm is 8 hours and 45 minutes
7 hours 15 minutes
45
8.5 + 24k hours where k is any integer.