# math

Elisa surveyed people in her neighborhood about whether they would like to have a swimming pool in their community park. Of those who responded, 65% were in favor of having a swimming pool. Based on these results, which statement could be true?

A. Elisa surveyed 10 people, 6 were in favor.
B. Elisa surveyed 20 people, 13 were in favor.
C. Elisa surveyed 65 people, 10 were in favor.
D. Elisa surveyed 13 people, 5 were in favor.

How do i solve this??

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2. 👎
3. 👁
1. Process of elimination.

6/10 = 0.6 = 60%
13/20 = ?

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2. 👎
👤
Ms. Sue
2. It would be C right???

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3. No.

C doesn't make any sense. 10 out of 65 is much less than half. But your question asks for the number that is more than half.

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2. 👎
👤
Ms. Sue
4. I got B by using a proportion.

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2. 👎
5. Right.

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2. 👎
6. 4

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2. 👎
7. the answers for Lesson 3: Venn Diagrams quick check are
1. A
2.B
3.B
4.B

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2. 👎

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