SOLUTION: The price of a cup of coffee has risen to $2.55 today. Yesterday's price was $2.20 . Find the percentage increase. Round your answer to the nearest tenth of a percent.

Algebra ->  Finance -> SOLUTION: The price of a cup of coffee has risen to $2.55 today. Yesterday's price was $2.20 . Find the percentage increase. Round your answer to the nearest tenth of a percent.       Log On


   

Question 838698: The price of a cup of coffee has risen to $2.55 today. Yesterday's price was $2.20 . Find the percentage increase. Round your answer to the nearest tenth of a percent.
Answer by Cromlix(4381) About Me  (Show Source):
You can put this solution on YOUR website!
Hi there,
$2.55 - $2.20 = $0.35
$0.35/$2.20 * 100 = 15.9% increase.
Hope this helps. :-)