alleryA car covers 60 km in 1.5 hours. What speed does the slope of its path show?
A30 km/h
B36 km/h
C40 km/h
D45 km/h
Answer & Solution
Correct answer: C. 40 km/h
Speed is distance over time, 60 divided by 1.5, which is 40 km/h.
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