Предмет: Математика, автор: Аноним

помогите пожалуйста с математикой .Во всех нужно сделать только 1 и 3 . А то я просто ноль в математике.​

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Автор ответа: dfcbkmtdcfiffktrc
1

только один номер

Пошаговое объяснение:

502. 1) x+4.1/8=-7.3/5

          x=-7.3/5-4.3/8

          x=-11-3/5-3/8=-11.39/40  

rissen: Будет - 11. 29/40 вроде
Автор ответа: rissen
1
Вроде правильно, последнее задание не поняла
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Текст:
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