Mathematics, 11.07.2019 11:30 lilakatedancer

Asightseeing boat charges $5 for children and $8 for adults. on its first trop of the day, it collected $439 for 71 paying passengers. how many children and how many adults were there?

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Asightseeing boat charges $5 for children and $8 for adults. on its first trop of the day, it collec...