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

11-02-2017

92. 4 should be the number :)

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miner3mj miner3mj

11-02-2017

So think x*.6= 66 so x= 66/.6

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