Question

a)(-3 ) + (-6)=
b) 2 + ( -8)=
C)(-5)× 2=
d)(-6) ×(-5)=
e)(-8)÷(-4)=
f)(8)÷(-2)=
g) (+9) ÷(-3)=

Answer 1

Resposta:

OLÁ

A)

$( - 3) + ( - 6) \\ - 3 + ( - 6) \\ - 3 - 6 \\ \boxed{ \blue{ = - 9}}$

B)

$2 + ( - 8) \\ 2 - 8 \\ \boxed{ \blue{ = - 6}}$

C)

$( - 5) \times 2 \\ - (5 \times 2) \\ \boxed{ \blue{ = - 10}}$

D)

$( - 6) \times ( - 5) \\ 6 \times 5 \\ \boxed{ \blue{ = 30}}$

E)

$( - 8) \div ( - 4) \\ 8 \div 4 \\ \boxed{ \blue{ = 2}}$

F)

$(8) \div ( - 2) \\ - (8 \div 2) \\ \boxed{ \blue{ = - 4}}$

G)

$( + 9) \div ( - 3) \\ - (9 \div 3) \\ \boxed{ \blue{ = - 3}}$

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espero ter ajudado

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