131.82 miles per hour.
180 miles
805 miles divided by 7 hours is 115 miles per hour.
80 miles per hour. All you have to do is divide 200 by 2.5.
Watch closely, and take notes:400/5 = 80 miles per hour.? ? ?
1.4:1 in favor of the train.
39 miles
1600 / 80 = 20 hours by train 1600 / 200 = 8 hours by plane it will take 20 - 8 = 12 hours more by train
131.82 miles per hour.
140 miles
180 miles
805 miles divided by 7 hours is 115 miles per hour.
The passenger train is going 56 mph, and the freight train is going 48 mph. The time they take to reach 280 and 240, respectively, is 5 hours.
80 miles per hour. All you have to do is divide 200 by 2.5.
54 miles per hour.
Five hours.
The train traveled 180 miles.