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Mathematics, 09.09.2021 22:30 simplekaryme0

El equipo de relevos del colegio de Andrea, ganó la carrera de 200 metros, en una competencia de los intercolegiados. Miguel corrió la carrera en 45,37 segundos, Sara corrió la suya en 39,93 segundos y Tomás, la suya en 57,39 segundos. A. ¿Cuánto tiempo empleó el equipo?B. ¿Cuánto tiempo más que Sara empleó Tomás?C. ¿Cuánto tiempo menos que Miguel empleó Sara?

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