49
49 knots=56.388193 miles per hour
49 miles = 78.9 kilometres so 49 miles per hour = 78.9 km per hour.
49
60 mph = 1 mile per minute. So 49 miles will take 49 minutes.
49 * 1.15 = 56.35 mph
49 knots is approximately equal to 56.4 miles per hour (mph).
8 hours 49 minutes.
Multiplying speed by time gives 8 x 49 = 392 miles.
(the original of this question uses a 216 mile trip, which takes 9 gallons) For a trip of 1176 miles, divide the miles by the miles per gallon to find the number of gallons needed. 1176 / 24 = 49 gallons
49 minutes and 36 seconds.
1 hour 49 minutes.