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2) Kelly had a picnic each year to celebrate her birthday. The 1st year 50 people came. The 2nd year 30 people came. What is the percent of decrease?​
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2) Kelly had a picnic each year to celebrate her birthday. The 1st year 50 people came. The 2nd year 30 people came. What is the percent of decrease?​

User Rex Lam
by
5.0k points

2 Answers

11 votes

Answer:

40%

Explanation:

User OBu
by
5.1k points
12 votes

Answer:

40%

Explanation:

User Defiant
by
5.2k points
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