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It took 3.5 hours for a train to travel the distance between two cities at a velocity 120 miles/hry. How many miles lie between the two cities? what does it look like solving with the equation?

Respuesta :

We know, v = d / t
Here, v = 120 miles/hour
t = 3.5 hour

Substitute their values, 
120 = d / 3.5
d = 120 * 3.5
d = 420 miles

In short, Your Answer would be 420 miles

Hope this helps!
AL2006

           Speed  =  (distance covered)  /  (time to cover tyhe distance)

           120 m/h  =  (distance)              /            3.5 hours

Multiply each side
by  3.5 hours:

                (120 mile/hour) x (3.5 hr)  =  distance

                   distance  =  420 miles          

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