An object travels 40km in 5 seconds and another 80 km in 5 seconds . What is the average speed of the object .
Answers
Answered by
1
Answer:
60km/hr is the avg speed bro
Explanation:
40+80/2 = 120/2
60
Answered by
1
Average speed = total distance / total time = 40+80/5+5 = 120/10 = 12 km/s = 12000m/s
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