mcitlali
mcitlali mcitlali
  • 20-10-2020
  • Physics
contestada

a car travels 200m in 30 s and 400m in the next 90s. Whats the average speed?

Respuesta :

bbb324165 bbb324165
  • 20-10-2020

Answer:

300m per minute or 5m per second

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