Answer:
A, B, C
Explanation:
The given formula tells you that to find distance, you multiply speed by time. When you do that, you get:
A) (40 km/h)(3 h) = 120 km
B) (60 km/h)(2 h) = 120 km
C) (30 km/h)(4 h) = 120 km
D) (25 m/h)(5 h) = 125 km
Choices A, B, C each total 120 km.