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It takes a car 1.75 h to go from mile marker 10 to mile marker 115. What is the average speed of the car? A-60mph B-183mph C-1.6mph D-65mph
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It takes a car 1.75 h to go from mile marker 10 to mile marker 115. What is the average speed of the car?

A-60mph
B-183mph
C-1.6mph
D-65mph

User LordScone
by
8.6k points

1 Answer

2 votes

Average speed = change in position / total time = 115 - 10 / 1.75 = 60 miles/hr. D is the correct option.


User Zachariah
by
7.7k points
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