ferfanyamante
ferfanyamante ferfanyamante
  • 16-08-2016
  • Mathematics
contestada

a number is divided by 3 and the result is added to 1. the new result is doubled to give the final result 80. whats the number

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aishatadebisiayo
aishatadebisiayo aishatadebisiayo
  • 16-08-2016
78, because you have to do the inverse operation so 80/2= 40 then 40-1= 39 and 39*3 = 78
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