Question

( + 3) + ( + 2)

(- 5) + ( - 1)

+ 5 + 3

algm ajuda pfvr?​

Answer 1

Resposta:

OLÁ

A)

$( + 3) + ( + 2) \\ 3 + ( + 2) \\ 3 + 2 \\ \boxed{ \blue{ = 5}}$

B)

$( - 5) + ( - 1) \\ - 5 + ( - 1) \\ - 5 - 1 \\ \boxed{ \blue{ = - 6}}$

C)

$+ 5 + 3 \\ \boxed{ \blue{ + 8}}$

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espero ter ajudado

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