Respostas

2014-06-01T16:01:14-03:00
6 km\hr ?? se for isso avisa
1 1 1
20 min = 20.60 = 1200s

v= 1200/1200
v = 1m/s ou 3,6 km/h
2014-06-01T16:18:26-03:00
20 min = 20.60 = 1200s

v= 1200/1200
v = 1m/s ou 3,6 km/h