2. A car move 250 km with a speed of 100 km/h and next 300 km
with a speed of 50 km/h. find average speed.Calculate this question correctly, please urgent
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Answered by
1
Answer:
Time in case 1 = 2.5 hrs
Time in case 2 = 300/50=6 hrs
Average speed = Total distance/Total time = 550/7.5
= 5500/75 = 73.34 km/hr
Answered by
2
Answer:
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Explanation:
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