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02-11-2019
Mathematics

contestada

Enter numbers to evaluate - 13-(-23).
- 13–(-23)=-13+
Pls help me

Respuesta :

02-11-2019

Answer:

-13 - (-23) = -13 + 23

Step-by-step explanation:

(-)(-) = (+)

(+)(-) = (-)(+) = (-)

(+)(+) = (+)

We have -(-23) = (-)(-)23 = +23 = 23

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