A car covers a total distance of 360 km. It covers the first 120 km at 40 km/h. Of the remaining distance, it covers one-third of the distance at 60 km/h and the remaining distance at a constant speed v. If the total average speed of the car for the entire journey is 60 km/h, find the value of v.
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 85 km/h
- (B) 100 km/h
- (C) 90 km/h
- (D) 96 km/h
Verified Answer
Option (D): 96 km/h
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