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Mathematics, 01.11.2019 22:31 anggar20

Um motorista quer fazer uma viagem de 780 km em duas etapas, de modo que na primeira era percorra 60 km a mais que na segunda. quantos quilômetros ele deverá percorrer em cada etapa? (utilizando sistema de equação do 1 grau com uma incógnita por qualquer método)

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Um motorista quer fazer uma viagem de 780 km em duas etapas, de modo que na primeira era percorra 60...
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