Question

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Completa
______ X -5 = 40

______ X -3 = +30

-6 x ______ = -48

_______ X -9 = -36

______X -10 = +80

_______+ 7 x = - 56

-11 x _____ = -44

Answer 1

1.(-8)(-5)=40

2.(-10)(-3)=30

3.(-6)(+8)=-48

4.(+4)(-9)=-36

5.(-8)(-10)=+80

6.(-8)(+7)=-56

7.(-11)(4)=-44