Question

=
Calcule
a) (+6) + (-2)+(-5)+(-3)=
1
b) (-10)-(-2)-(44)-(-3)=
c) (-4)-(+2)-(-J) + (-5) =
d) (+3)-(-2) + (-9)+(-5) =​

Answer 1

Resposta:

a ) +6 _ 2 _ 5_ 3 = +6 _ 10 = _ 4. b) _ 10 + 2 _ 44 +3= _ 54 +5 = _ 49

Answer 2

Resposta: hnmmmbbshk

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