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Which of the following is speed? a. the time at which a bicycle slows down b. the length of a racetrack c. the path of an elevator d. the rate at which a person slides down a rope
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Which of the following is speed? a. the time at which a bicycle slows down b. the length of a racetrack c. the path of an elevator d. the rate at which a person slides down a rope

User Herschel
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D. the rate at which a person slides down a rope.

This indicates speed because the person is timing people on how fast they will slide down a rope.

User Danield
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