Seudónimo Seudónimo
  • 31-01-2017
  • Mathematics
contestada

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 s?

100−20

100⋅20

10020

100+20

Respuesta :

Norbix9
Norbix9 Norbix9
  • 31-01-2017
100 / 20 = 5m/s

5m/s * 20s = 100m 
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Аноним Аноним
  • 31-01-2017
5m/s * 20s = 100m  is you answer
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