Предмет: Математика, автор: Аноним

знайдіть значення виразу: 4,5+6,9-3,5

Ответы

Автор ответа: malenki122

0

Ответ:

7,9

Пошаговое объяснение:

4,5+6,9=11,4

11,4-3,5=7,9

Автор ответа: ildar502020

0

Ответ: 7,9.

Пошаговое объяснение:

4,5+6,9-3,5=11,4 - 3,5 = 7,9.

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