Noah rides his bike 16 kilometers in 2 hours. What is his average speed? A) 8 miles per hour B) 8 kilometers per hour C) 32 mete

Question

Noah rides his bike 16 kilometers in 2 hours. What is his average speed? A) 8 miles per hour B) 8 kilometers per hour C) 32 meters per hour

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Adela 3 years 2021-08-10T09:25:15+00:00 1 Answers 14 views 0

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  1. ngockhue
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    2021-08-10T09:26:26+00:00
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    Answer: Option B) 8 kilometers per hour

    Explanation:

    Distance covered by Noah = 16 kilometers

    Time taken = 2 hours

    Average speed = ?

    Recall that average speed is the distance covered per unit time.

    i.e Average speed = distance/time taken

    Average speed = 16 kilometers /2 hours

    = 8 kilometers per hour

    Thus, Noah rode at 8 kilometers per hour

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