Предмет: Математика, автор: Лололооловава

Помогите плизз.Задание:Раскройте скобки и вычислите:
А)108–(108–5)
Б)–56+(–98+56)
В)–49–(49+2)
Г)100–(–5+100)

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Автор ответа: Конкурка

0

А)105 Б)210 В)100 Г)5

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