faviovladimirf
faviovladimirf faviovladimirf
  • 19-09-2016
  • Spanish
contestada

un vehiculo se traslada hacia el norte y recorre 40 km, luego regresa en la misma direccion, y se traslada hacia el sur recorriendo 70 km, se vuele hacia el norte y recorre 20 km mas. Cuántos km recorrió en total?

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Аноним Аноним
  • 20-09-2016
recorrió 130 km. gracias gracias soy un genio.
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