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A racecar begins its first lap on a racetrack. After seven seconds, it is 140 meters further east. What is the average velocity of the racecar?

A racecar begins its first lap on a racetrack. After seven seconds, it is 140 meters further east. What is the average velocity of the racecar?
asked 120k views
1 vote
A racecar begins its first lap on a racetrack. After seven seconds, it is 140 meters further east. What is the average velocity of the racecar?

asked
User Aphoe
by
7.6k points

1 Answer

4 votes
20m a sec east for seven sec
answered
User Quamber Ali
by
8.0k points
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