Предмет: Биология, автор: mariapilipenkozp

Петрик захотів приготувати шоколадний напій і взяв такі продук- ти: 20 г какао, 30 г сухих вершків і 10 г цукру. Обчисліть, якою буде маса напою, якщо все це хлопчик розчинив у 200 г кип'яченої води.
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Ответы

Автор ответа: kmstaaasy
3

Ответ:

будет 260

Объяснение:

30+20+10=60(г)

200+60=260(г)

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