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Mathematics 20 Online
OpenStudy (anonymous):

Medal for help :) is -7 +9 =-9+7 A.true B.false*****My answer C.open

OpenStudy (anonymous):

@Abhisar @ARMYRANGERS @sammixboo

OpenStudy (anonymous):

false

OpenStudy (anonymous):

False. -7+9=2 and -9+7=-2

OpenStudy (anonymous):

Ty Both Joshhfers please give Kiownlove a medal too ty

OpenStudy (anonymous):

welcome Einstein ;).

OpenStudy (anonymous):

welcome and ty

sammixboo (sammixboo):

Yeah lol. REALLY LATE but it is false xD

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