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Mathematics 23 Online
OpenStudy (anonymous):

Simplify. 6 – [–(–1)] A. –7 B. 7 C. –5 D. 5 I will medal :3

Vocaloid (vocaloid):

start from the innermost bracket then work outwards -(-1) = ?

OpenStudy (anonymous):

so 5? (im bad at math)

Vocaloid (vocaloid):

yup, 5 is the final result

OpenStudy (anonymous):

:D

Vocaloid (vocaloid):

6 – [–(–1)] = 6 - 1 = 5

OpenStudy (anonymous):

ty

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