Mathematics, 30.06.2019 18:30, tonio638

N2010, the ratio of boys to girls in the top 10 percent of their class at bixby high school was 3 to 5. in 2011, the number of boys increased by 6 and the number of girls increased by 2. if the new ratio of boys to girls is 2 to 3, write an expression that represents how many students were in the top 10% in 2010.

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N2010, the ratio of boys to girls in the top 10 percent of their class at bixby high school was 3 to...