loveizmajic loveizmajic

18-12-2019
Mathematics

contestada

Use properties of addition and subtraction to evaluate the expression.

-28 -47 -12
Enter your answer in the box.

Respuesta :

maddie5652 maddie5652

18-12-2019

Answer:

-87

Step-by-step explanation:

numbers having same sign so we add them

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