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Help me on this math thing
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Help me on this math thing

Help me on this math thing-example-1
User Targumon
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a) (6)/(3)+9=2+9=\boxed{11} \\ \\ b) 8(2)-3+1=\boxed{14} \\ \\ c) 2(5)(-3)=\boxed{-30} \\ \\ d) 2(3)^2-8=2(9)-8=18-8=\boxed{10}

User EToreo
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