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Mathematics, 26.03.2020 18:38 ella3714

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Enrollment at Roosevelt Middle School is being reviewed by the school staff. The table gives the numbers of boys and girls in grades 6 to 9.

Grade Girls Boys

6 9 12

7 12 18

8 15 20

9 25 36

In which two grades is the relationship between the numbers of girls and boys proportional?

The two grades that have a proportional relationship between the numbers of girls and boys are and . help plz

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Answers: 2

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