a man walks 8 km in 1 hr 20 min what is the speed of the man in km\hr
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Answered by
1
Answer:
d = 8km
t =60+20= 80min.
s = 8/80 = 1/10 = 0.1 km/h
Answered by
1
answer:
speed =distance/time
speed=8km/1.2hr
speed=6 2/3 km/hr
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