Предмет: Математика, автор: cruk

билет на авиарейс москва париж стоит 7000 руб при покупке белета на группу из 12 человек даётся скидка бесплатный перелёт одного человека из группы сколько рублей будет стоить полёт в париж группе в 24 человека

Ответы

Автор ответа: fattahovafatta

1) 7000×12-7000=77000(руб.)
2)77000×(24÷12)=154000(руб.)
Ответ:Полёт в Париж в группе 24 человек будет стоить 154000 рублей.

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