mishacollinstwi
mishacollinstwi mishacollinstwi
  • 03-07-2018
  • Mathematics
contestada

what is the value of 3xy+5x-y over 2 if x=12 and y=8

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Аноним Аноним
  • 04-07-2018
(3(12*8)+5(12)-8)/2  = 340 / 2 = 170
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