Question

5. A truck travels some distance at a speed of 35 km h-' in 120 min and the remaining distance at
a speed of 48 km h in 90 min. Determine the:
(a) total distance covered.
(b) average speed over the entire journey.​

Answer 1

Answer:

use doubtnut app

Step-by-step explanation:

Mark as brainliest,

Merry Christmas