Предмет: Математика, автор: kiki77777

решить задачу, пожалуйста ​

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Автор ответа: breikins
1

Ответ:

35 человек

Пошаговое объяснение:

4 вагон - 33 ч.

33-4=29 это самое малое кол-во человек в вагоне - значит или 1 , или 6 вагон.

29+12=41 ч  это максимальное количество людей в вагоне тоже 1 или 6 вагон.

в 5 вагоне на 3 меньше чем в первом, значит в первом не может быть минимум, получим 41-3=38 в 5м.

в 1м - 41.

в 6м - 29.

216-(41+33+38+29=141)=75 ч во 2 и 3. тк в 3м на 5ч больше, чем во 2м, получаем (75-5)/2=35 человек во втором вагоне

Автор ответа: astakhnev
1

Ответ:

35 человек

Пошаговое объяснение:

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