beast29
beast29 beast29
  • 11-02-2017
  • Mathematics
contestada

when a number is decreased by 40% of itself, the result is 66. what is the number?

Respuesta :

melalvarado
melalvarado melalvarado
  • 11-02-2017
92. 4 should be the number :)
Answer Link
miner3mj
miner3mj miner3mj
  • 11-02-2017
So think x*.6= 66 so x= 66/.6
Answer Link

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