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matrenka [14]
3 years ago
9

Julia rides her horse 18 km with a constant speed of 6 km/hr and another 24 km with a constant speed of 12 km/hr. What is her av

erage speed for the total trip?
14 points!
Mathematics
1 answer:
tester [92]3 years ago
4 0

The answer is 8.4km/hr


(6+6+6+12+12)÷5=8.4


I don't know how to explain it it's as easy as 2+2 but as hard as explaining how to get 4 from 2+2

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