Suppose you were able to drive 300 kilometers in 6.0 hours at a constant speed. a) How fast were you traveling precisely 4.0 hours into your trip? b) Where were you located precisely 4.0 hours into your trip?

Question

kropot72 · Answer

a) 
$$\frac{distance}{time}=speed$$
The speed is constant during the whole trip.
$$Speed=\frac{300}{6}=\ ?\ km/h$$
b)
$$Distance=speed \times time$$
The distance travelled from the start after 4 hours is
$$\frac{300}{6}\times4=\ ?\ km$$