(adsbygoogle = window.adsbygoogle || []).push({}); Help, cant solve this problem....

Hi, I have the follwing problem and I dont know how to start.....

A person make a trip in car with an average speed of 89.5km/h, except when the person stops 22 mins to rest. If the average speed of the person is 77.8km/h, How much time the person spends on the trip? How far the person goes?

Thanks....

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Help, cant solve this problem

**Physics Forums | Science Articles, Homework Help, Discussion**