hana060508 hana060508

06-09-2020
Mathematics

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3 A red car travels 400 m in 20 s. A blue car travels 660 m in 30 s.
Which car has the greater average speed?

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wegnerkolmp2741o wegnerkolmp2741o

06-09-2020

Answer:

Blue

Step-by-step explanation:

Red:

400m/20s = 20 m/s

Blue:

660 m/30s =22 m/s

The blue car is faster

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