A car traveling north at an average velocity of 65 km/hr. How far will it travel at 180 minutes? **Make sure to include all proper units and labels in final answer Given: Average velocity= 65 km/hr t= 3 hours (after you convert from 180 minutes) d= ???? Answer choices: (1) 195 m North (2) 21.7 km (3) 195 km North (4) 21.7 km North

d = vt

v = 65 km/hr

t = 180 min = 3 hrs

d = (65 km/hr)(3 hrs) = 195 km

The car was going North, so the final complete answer is 195 km North, which is choice (3).

## Comments

There is no reason at all to compute the distance in miles.