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17-12-2020
Mathematics

contestada

When adding integers with the same sign, you add and
keep the sign

change the sign

Respuesta :

Аноним Аноним

17-12-2020

Answer:

keep the sign

Step-by-step explanation:

(+) and (+) = +

(+) and (-) = -

(-) and (-) = -

Ex) -6-6=-12

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