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20 students to 30 students increased percentages
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2 votes
20 students to 30 students increased percentages

User Elyass
by
6.9k points

2 Answers

7 votes

Answer:

50% increase

Explanation:

20-30=-10/20=.5

User Nick Lewis
by
6.8k points
3 votes

Answer: 66%

Step-by-step explanation: or No Solution

User Petr Baudis
by
7.0k points
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