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Mathematics, 02.11.2020 02:00 rishiganesh

Sabrina y Diana asistieron a una conferencia fuera de sus respectivas ciudades. Despues de la conferencia, Sabrina regresa a su casa conduciendo a una velocidad promedio de 65 millas por hora, mientras que Diana lo hace a una velocidad promedio de 50 millas por hora. Si la suma de sus tiempos de recorridos es igual a 11.4 horas y si la suma de distancias recorridas es igual a 690 millas, determine el tiempo que cada una de ellas necesito para llegar a casa.

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Sabrina y Diana asistieron a una conferencia fuera de sus respectivas ciudades. Despues de la confer...
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