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Physics, 25.02.2021 18:00 1KoKoNut

. En 1/2 hora, un ciclista recorrió 20 kilómetros. ¿Cuál fue el promedio de velocidad del ciclista? a. 10 km / h b. 60 km c. 40 km d. 40 km / h Por ayúdenme respóndanme rápido

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. En 1/2 hora, un ciclista recorrió 20 kilómetros. ¿Cuál fue el promedio de velocidad del ciclista?...
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