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- A car travels a certain distance at a speed of 50 km/h and returns at a speed
40 km/h. calculate the average speed for the whole
journey.
Answers
Answered by
1
Answer:
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Answered by
0
The average speed will be 45km/hr
Explanation:-
Average speed =. S1+S2/2
= 40+50/2
=90/2
=45km/hr
Explanation:-
Average speed =. S1+S2/2
= 40+50/2
=90/2
=45km/hr
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