Question

How long does it take a train traveling at a constant rate of 50 miles per hour to travel 350 miles?

a 5 hours

b 300 hours

c 7 hours

d 175 hours

Answer 1

if you consider speed to be the rate of distance traveled per unit time, you can set up an equation like this: speed = distance/time , so long as your units are consistent, you should be able to solve this problem with the given information.