It takes Serina 0.55 hours to drive to school. Her route is 22 km long. What is Serina’s average speed on her drive to school?

asked Dec 25, 2021 96.3k views

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3 votes

Answer:

= 40 km/hr

Step-by-step explanation:

speed = distance / time

= 22km / 0.55 hr.

= 40 km/hr

Don Scott answered Dec 31, 2021

5.1k points

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