joshua7185 joshua7185
  • 03-05-2015
  • Mathematics
contestada

find 54 is 90% of what number

Respuesta :

swimkari swimkari
  • 03-05-2015
54=.9x Solve for x. x=54/.9=60
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cclemeno cclemeno
  • 04-05-2015
ratio and proportion

54/90=x/100
cross multiply
90x=5400
   x= 60

hope this helps
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