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повару необходимо приготовить 15 порций бифштекса по 200 г в каждой Сколько ему необходимо взять сырого мяса если известно что мясо при варке теряет 35% своей массы
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Предмет:
Математика -
Автор:
pandorabradshaw - 5 лет назад
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Ответы 1
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15п*200гр=3000гр3000гр-----100%х--------------35%из пропорции находим х100х=3000*35х=(3000*35)/100х=30*35х=1050Ответ: Повару нужно взят 3000гр+1050гр=4050гр сырого мясо
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Автор:
garrisonczdy - 5 лет назад
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