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Mathematics, 13.02.2021 01:00, deidaralove90
Em uma maratona de 42 km, Paulo já havia corrido 30 km quando sentiu um desconforto muscular e resolver parar. A razão entre a distância que ele correu em relação ao percurso total é:
a)1/2
b)3/7
c)5/7
d)7/9
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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Em uma maratona de 42 km, Paulo já havia corrido 30 km quando sentiu um desconforto muscular e resol...
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