Jawabanmu

2014-04-20T19:32:37+07:00
T = s / v
t = 2400 m / 30 km/jam
t = 2,4 km / 30 km/jam
t = 0,08 jam x 60
t = 4,8 menit x 60
t = 288 detik
1 5 1
2014-04-20T20:09:12+07:00
Rumus :
t = \frac{S}{V}


t = \frac{2400m}{30/jam}

t = \frac{2,4km}{30km/jam}

t = 0,08 jam x 60
t = 4,8 menit x 60
t = 288 detik

2 4 2