Предмет: Математика, автор: madinakekeleva126

Вычислите: 8,8+(-3 1/2)+(-6 3/5)=
СРОЧНО!!!РЕШЕНИЕ!!!!!!​

Ответы

Автор ответа: sprikeyt
0

Ответ:

- 1,3

Пошаговое объяснение:

8,8+(-3 1/2)+(-6 3/5)

44/5-3 1/2-6 3/5

44/5-7/2-33/5

- 13/10  (-\frac{13}{10})

- 1,3

Автор ответа: manyny06
0

Ответ:

решение смотри на фотографии

Приложения:

madinakekeleva126: правильно?точно?
sprikeyt: да, верно, я проверил
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