Tolong Dong Gaes,IPA nih

By Admin ReiPosted on October 29, 2022

Tolong Dong Gaes,IPA nih

Jawaban:

60 km/jam

Penjelasan:

$v = s : total div t : total$

$v = 180 div (1 + 0.45 + 1.15)$

$v : rata - rata = 180 div 3$

60 Km/jam.