We know that the equation relating the three variables (distance, velocity and time) is:
velocity = distance / time
Rearranging to get time:
time = distance / velocity
So,
time = 140 miles / (70 miles / hour)
time = 2 hours
Answer:
2 hour
Step-by-step explanation:
the traveled for 2 hours to drive that distance. Using the formula D=RT, solve for T
140
70
=2 hours.
