lanicool
lanicool lanicool
  • 03-04-2018
  • Mathematics
contestada

error analysis describe and correct the error in using percent equation

error analysis describe and correct the error in using percent equation class=

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mydarkpassenger
mydarkpassenger mydarkpassenger
  • 03-04-2018
the answer is 7
because 10% of 20 is 2.0 so u gotta multiply that by 4 which equals 6 then plus 1 because 1 is 5% of 20
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