Mathematics, 02.03.2021 20:50 Jordandenzel
un turisc urca dealul cu viteza de 3km/h si il coboara cu viteza de 5km/h. Aflati distanta parcursa de turist daca urcusul este cu 1 km mai lung decit coborisul si turistul a parcurs intreaga distanta in 3 ore
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un turisc urca dealul cu viteza de 3km/h si il coboara cu viteza de 5km/h. Aflati distanta parcursa...
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