bantuu plsss buay bsokk serius yal
Penjelasan:
kecepatan = jarak / waktu
[tex]hitam \: = \frac{150}{1} = 150 \frac{km}{jam} \\ silever = \frac{150}{0.75} = \frac{150}{ \frac{3}{4} } = 150 \times \frac{4}{3} = 200 \frac{km}{jam} \\ merah = \frac{150}{0.6} = \frac{150}{ \frac{3}{5} } = 150 \times \frac{5}{3} = 250 \frac{km}{jam} [/tex]
putih = merah
hijau = hitam
[tex]kuning = \frac{150}{0.8} = \frac{150}{ \frac{4}{5} } = 150 \times \frac{5}{4} = 187.5 \frac{km}{jam} [/tex]
