Simplify this expression: 13 + (–12) – (–5) = ?
a. –6
b. 30
c. 6
d. –30...
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Mathematics, 02.09.2019 07:30 azzyla2003
Simplify this expression: 13 + (–12) – (–5) = ?
a. –6
b. 30
c. 6
d. –30
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Answers: 1
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