Odpowiedź:
a) t = 4h
V = 50km/h
s = v*t
s = 50 km/h * 4h = 50km *4 = 200km
b) t = 1,5h
v = 60km/h
s=60km/h * 1,5h = 60km * 1,5 = 90 km
c) t = 1/4h
v = 80km/h
s = 80km/h * 1/4h = 80km * 1/4 = 20km
d) t = 10 min = 1/6h
v = 90 km/h
s = 90km/h * 1/6h = 90km * 1/6 = 15km
