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The price of a cup of coffee was $2.45 yesterday. Today, the price fell to $2.20. Find the percentage decrease. Round your answer to the nearest tenth of a percent.
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The price of a cup of coffee was $2.45 yesterday. Today, the price fell to $2.20. Find the percentage decrease. Round your answer to the nearest tenth of a percent.

User Mellowg
by
3.3k points

2 Answers

2 votes
The percent of CHANGE is

100(2.30 - 2.45)/2.45 % ≅ -6.1%

The percent of DECREASE is ≅ 6.1%
User Artur Signell
by
3.0k points
0 votes

Answer:

$0.10

Explanation:

$2.45

$2.20 -

______

$0.10

User Max Shenfield
by
3.2k points
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