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Which of the following statements demonstrates unit rate?

A. Tony bought stationery goods worth $6.90
B. Rita drives a car at 50 mph.
C. Jennifer types faster than Kyle in one minute.
D. The school has 90 children for every 3 buses.

User Ciano
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1 Answer

4 votes
The answer would be B.

Unit rate is something per time unit or other unit.

Hope this helps!
User LaZe
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