Respuesta :
30 mph because if you do 60x 3 and 50x3, you get 180 and 150, then you subtract 180-150 and you get 30
Distance = Velocity * Time
D = 60 * 3 = 180
D = 50 * 3 = 150
The first train traveled 30 more miles per hours then the second.
D = 60 * 3 = 180
D = 50 * 3 = 150
The first train traveled 30 more miles per hours then the second.