February 22, 2017

Homework Help: physics

Posted by mary otto on Tuesday, September 25, 2012 at 8:54pm.

to qualify for a race, a car must average 350 km/hr for four laps. If a driver averages 285 km/hr for the first two laps, what average speed must be achieved for the final two laps in order to qualify?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions