Предмет: Алгебра, автор: Аноним

1) -16+25=
2)-21-13=
3)-11,4+5,9=
4)17,34-20,1=
5)-14•5=
ПОМОГИТЕ ПОЖАЛУЙСТА , ЗАРАНЕЕ БОЛЬШОЕ СПАСИБО

Ответы

Автор ответа: artem1402drakon

1

-16 + 25 = 9

-21 - 13 = -34

-11,4 + 5,9 = -5,5

17,34 - 20,1 = -2,76

-14 • 5 = -70

Автор ответа: poerma655

0

Объяснение:

1)9

2)-34

3)-5.5

5) -70.

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