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diamong [38]
3 years ago
7

A car travels at a speed of 55 km/hr and slows down to 10 km/hr in 20 seconds. What is the acceleration?

Physics
2 answers:
cestrela7 [59]3 years ago
8 0
Ccxxx sbzbashshbdbdndb✋
WITCHER [35]3 years ago
3 0

Answer:

b

Explanation:

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