ldj87121 ldj87121

23-09-2022
Mathematics

contestada

En un garaje, entre coches y motos, hay 21 vehículos. Sabiendo que el número de ruedas es de 68. ¿cuântos
coches y cuántas motos hay? Recuerda identificar la incógnita, plantear la ecuación, resolver la ecuación y
escribir la respuesta completa

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