DBZBRAINY DBZBRAINY
  • 12-12-2015
  • Mathematics
contestada

Your gas bill went up from $125 per month to $150 per month. What is the percent increase of your gas bill?

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VenusRetrograde
VenusRetrograde VenusRetrograde
  • 12-12-2015
Answer=20% increase

  $125      $150
______=______
 100%        x %

125x=15000
x=120%

120%-100%=20% increase
Answer Link
redcloud redcloud
  • 12-12-2015
change over initial
(150-125)/125
25/125
1/5=0.20
20%
Answer Link

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