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Caculate the average speed from points D to point E

Caculate the average speed from points D to point E-example-1
User Nayman
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5.2k points

1 Answer

2 votes

Answer:

20 seconds

Explanation:

30 is where the E point is at while 10 is where D-point at.subtract these 2 and youll get 20

User Arun Palanisamy
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5.0k points