emilyisanemoji
emilyisanemoji emilyisanemoji
  • 17-03-2017
  • Mathematics
contestada

PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

PLEASE HELP ME class=

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Vesper02
Vesper02 Vesper02
  • 17-03-2017
x=12

(10(12)-20) = 120-20 = 100

(6(12)+8) = 72+8=80

100+80 = 180
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