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If an item that originally cost $21 is decreased to $12, what is the percentage of decrease in the item?

User Lime
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2 Answers

4 votes
Answer: 9%

Reason: 21 divided by 12 is 9 converted to a % is 9%
User HoloLady
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8.6k points
0 votes

Answer:

-42.86%

Explanation:

User Anton Alice
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