Question

What is the average speed (mph) for a car journey of 140 miles that began at
9:30 am and finished at 12:00 noon?

Answer 1

Answer:

The car is going 60 miles per hour✔✔

Explanation:

Answer 2

The awnser is 56.


Reasoning:

9:30 AM to 12:00 PM is a difference of 2.5 hours (or 2 hours and 30 minutes). The equation to find MPH is D(distance) / T(time). Therefore, 140/2.5 = 56. Hope this helps!