(3.785 is the conversion factor for US gallons per hour to liters per hour). So, 850 USg/h x 3.785 = 3,217.25 liters per hour.
You must make a formula and convert the units to solve this problem. 65 miles per hour is a speed. 850 miles is a length. If you are travelling at 65 miles per hour, then you will have traveled 65 for every hour. At this point, it becomes a simple division problem. 850 miles covered at 65 miles per hour is 850 miles/65 miles/hour. 850/65 = ~13. The miles on the top and bottom of the fraction cancel out, and you are left with hours. So the time taken will be ~13 hours.
100 Kilometers per hour...
1 hour = 60 minutes → 9 per hour = 9 per 60 minutes therefore divide by 60 to give you how many per minute: 9 per 60 minutes = 9/60 per 60/60 minutes = 3/20 per minute.
60 minutes per hour
(3.785 is the conversion factor for US gallons per hour to liters per hour). So, 850 USg/h x 3.785 = 3,217.25 liters per hour.
Approximately 621 statute miles per hour or about 1,005 kilometers per hour.
15 minutes is equal to a quarter of an hour, therefore, the airplane would have travelled 1/4 x 850 = 212.5 kilometres.
850 km/hr = 0.146712643 miles per second
You must make a formula and convert the units to solve this problem. 65 miles per hour is a speed. 850 miles is a length. If you are travelling at 65 miles per hour, then you will have traveled 65 for every hour. At this point, it becomes a simple division problem. 850 miles covered at 65 miles per hour is 850 miles/65 miles/hour. 850/65 = ~13. The miles on the top and bottom of the fraction cancel out, and you are left with hours. So the time taken will be ~13 hours.
Answer: 850 km/h = 528.165 mph
28.6 hours. (1 hour per 60 minutes).
It is 2.0833... (repeating) per 5 minutes.
100 Kilometers per hour...
I'll let you figure it out. Multiply 850 by 60. Multiply that by 60. Sorry but you should already know how to do that. This should have said divide by, not multiply by! There are 3600 seconds in an hour. A speed of 850 miles per hour is 850/3600 miles per seconds = 0.23611 miles per second, which is just slightly less than one quarter mile per second.
There are 60 minutes per hour: 4 x 60 = 240 minutes.
at least 30 minutes per day (or an hour)