a car passed over some distance at the speed of 60 km per hour and passed over the rest of distance at the speed of 40 km per hour. the car passed over the total distance of 240 km in 5 hour. how far did the car pass over at the speed of 60 km per hour?
Answers
Answered by
1
Answer120km
Step-by-step explanation:
Answered by
6
Answer: 120 km
Step-by-step explanation:
Let distance passed over at speed of 60 km per hour be x
Total distance covered is 240
So distance passed over at speed of 40 km per hour is 240-x km
ATQ
X/60 +(240-x/40) = 5
120 = x
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