tolong jawab no 38...... ( pakai cara ya..... )

Dik: vt=24 m/s
vo=8 m/s
t=8s
Dit:s=...?
jwb: vt=vo+at
24=8+a.8
24=8+8a
24-8=8a
16=8a
a=16/8=2
maka s=vo.t+1/2at²
s=8.8+1/2.2.8²
s=64+64=128 m