mckennabraddyot1nbz mckennabraddyot1nbz
  • 16-02-2018
  • Mathematics
contestada

the price of coffee has dropped to $2.15 today Yesterday's price was $2.40 . Find the percentage decrease. Round your answer to the nearest tenth of a percent

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sfloyd1 sfloyd1
  • 18-02-2018
0.9% decrease

$2.15 divided by $2.40 = 0.8958333  round to the nearest tenth of a percent

= 0.9%   check your answer $2.40 x 0.8958333 = $2.14999992 rounded to $2.15  new price
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