6. A long-distance runner travels a distance of 108 km in 8 hours.
What is his average speed?
2 answers:
Answer:
13.5 km/hr
Step-by-step explanation:
speed= distance÷time
s=108÷8
s=13.5 km/hr
Answer:
That is the sort of question an 8-year-old might be asked to solve because it is so simple. time= 3 1/3 hrs to travel 100km, 1/3 of an hour is 20 minutes.
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