Brenna110
Brenna110 Brenna110
  • 23-11-2021
  • Mathematics
contestada

Pls help.......
[tex]100 - j = j - 40[/tex]
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blackshades
blackshades blackshades
  • 23-11-2021

100 - j = j - 40

100 + 40 = j + j

140 = 2j

140/2 = j

70 = j

_____

RainbowSalt2222 ☔

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dunnbrittnei08 dunnbrittnei08
  • 23-11-2021
J=70
100-70=30
70-40=30
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