MGomez5
MGomez5 MGomez5
  • 23-07-2017
  • Mathematics
contestada

How do you set this up?

How do you set this up class=

Respuesta :

3mar 3mar
  • 23-07-2017
b percent of something (x)
 means: b/100 * x

ex: (2)
20% of 120 = 20/100*120 = 24

ex: (4)
18 = 40 % of x
means: 40*x/100 = 18
x=45


and so on


hope that helps

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