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Physics, 21.05.2020 11:58 jessiegarrison1

Un tren parte de la ciudad A, a las 8 h. con una velocidad de 50 km/h, para llegar a la ciudad B a las 10 h. Allí permanece durante media hora y reanuda la marcha a 80 km/h hasta que llega a la ciudad C una hora más tarde. Calcula la distancia que hay entre las distintas ciudades y la hora de llegada

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Un tren parte de la ciudad A, a las 8 h. con una velocidad de 50 km/h, para llegar a la ciudad B a l...
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