Drive to NJ

Ed drove to New Jersey at 30mph. He drove back home in 3 hours at 50 mph. How many hours did it take Ed to drive to New Jersey?

Correct answer:

t2 =  5 h

Step-by-step explanation:

t1=3 h v1=50 mph  s=t1 v1=3 50=150 mile  v2=30 mph s = t2 v2  t2=s/v2=150/30=5 h

Did you find an error or inaccuracy? Feel free to write us. Thank you!

Tips for related online calculators
Do you want to convert velocity (speed) units?
Do you want to convert time units like minutes to seconds?

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: