isisssss
isisssss isisssss
  • 08-08-2016
  • Mathematics
contestada

write an addition equation with a positive addend and a negative addend and a resulting sum of -8

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texaschic101
texaschic101 texaschic101
  • 08-08-2016
-20 + 12 = -8 <== here is one
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