Предмет: Математика, автор: abdievarano197486

Помогите плиз 3 номер иииииииии

Приложения:

Ответы

Автор ответа: Agosin

0

Ответ:

=5+2*(-1,5)/2-4*(-3/4)=5-3/2-4*(-0,75)=2/2+3=2/5=0,4

Пошаговое объяснение:

-3/4 переводим в десятичную дробь, = -0,75

Автор ответа: sun2003sun15

0

Ответ:

Пошаговое объяснение:

5+2(-1,5)/2-4(-3/4)=5-3/2+3=2/5

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