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prohojiy [21]
3 years ago
12

Bárbara corre con rapidez constante de 5 km/h a lo largo de 500 m que separan el colegio de su casa. Demora 3 minutos en recoger

la tarea que se le había quedado dentro del colegio y se devuelve un poco más lento, a 1 m/s. ¿cuánto tiempo transcurre desde que sale del colegio hasta que vuelve a su casa?
Mathematics
1 answer:
sergiy2304 [10]3 years ago
6 0

Answer:

try socratic it should help

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f(x)=3x^2+1\\
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