Предмет: Математика, автор: AlenaPikachu

помогите пожалуйста, очень срочно надо(даю 50 баллов)
А) - 48,4+23,7
Б) - 53,8-15,7
В)-32,9-(-67,3)
Г)33,9-58,4
Д)1,6•(-4,5)
Е)-0,24•(-3,5)
Ж)-142,1:49
З)-135,2:(-6,5)​

Ответы

Автор ответа: aripovelsod
0

Ответ: А: -24,7

Б:-69,5 В:34,4 Г:24,5 Д:-72 Е: 0,84 Ж: -2,9

З:20,8

Пошаговое объяснение:

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