Mathematics, 03.10.2019 01:00 monicagalarza

Simplify this expression: 13 + (–12) – (–5) = ?
a. 30
b. –30
c. –6
d. 6

Answers: 1

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Simplify this expression: 13 + (–12) – (–5) = ?
a. 30
b. –30
c. –6
d....