SmokeyRN SmokeyRN
  • 29-08-2017
  • Mathematics
contestada

Can someone help me with this thank you all

Can someone help me with this thank you all class=

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habibj
habibj habibj
  • 29-08-2017
An additive inverses are two numbers when added to each other equal 0.

-1.9 + 1.9 = 0.

z is 1.9

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