Предмет: Математика, автор: artemzbiralka

(86 : 17,2 - 2,3) * 2 + 1,4 ( желательно всё по действиях)

Ответы

Автор ответа: superbelkaoref

1

Ответ:

6,8

Пошаговое объяснение:

86:17,2=5
5-2,3=2,7
2,7*2=5,4
5,4+1,4=6,8

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