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azamat
4 years ago
14

PLZ HURRY IT'S URGENT!!!!!

Biology
2 answers:
jeka57 [31]4 years ago
7 0
The answer to the question is A ,I am sure because velocity is determine by the rate of change in displacement per time.
Mark as brainliest .
Darina [25.2K]4 years ago
4 0

Here is your answer

A. the displacement of the marble and the change in time over which the displacement occurred .

HOPE IT IS USEFUL

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