contestada

It took 3.5 hours for a train to travel the distance between two cities at a velocity of 120 miles/hr. How
many miles lie between the two cities?

Respuesta :

Answer:

420 miles

Explanation:

In 1 hour, a train travels 120 miles.

In 3.5 hours, a train travels (120×3.5)miles.

Therefore, a train travels 420 miles in 3.5 hours.