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Alla [95]
3 years ago
8

Hi, can you please help me?

Physics
1 answer:
Fittoniya [83]3 years ago
7 0

Answer:

-30m

Explanation:

displacement = final position - initial position, or d = -20-10

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Use the techniques to find the unit for speed​
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Answer:

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Explanation:

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Answer:

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Explanation:

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