Предмет: Математика, автор: plyfor

Приведи подобные слагаемые:
15,66х + 27,2 - 9,9х - х.
​

Ответы

Автор ответа: Milana20070907
3

Ответ:

14,66х-9,9 +27, 2=4,7х+27.2

Пошаговое объяснение:

15,66-х=14,66

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