The average velocity of 25 taxies is 40 km/hr and the average velocity of 35 trucks is 30 km/hr then find the combined velocity of both vehicles
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Step-by-step explanation:
Total distance travelled S=S1+S2
=50km+60km=110km
Total time t=t1+t2
t=v1s1+v2s2
=2550+2060=5 h
Average velocity =Total time of journey tTotal distance travelled S
=5h110km=22 kmh−1
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Answer:
the answer is
Step-by-step explanation:
1. answer is in brainly 1 .
2. i don't know sorry
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