sarielthomas sarielthomas

22-01-2021
Mathematics

contestada

The sixth-grade chorus has a boy-to-girl ratio of 3:8. If the total number of chorus members was 11 last year and 33 this year, how many boys and girls were there for each of these two years?

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21steinmanc 21steinmanc

22-01-2021

1st year =3 boys 8 girls
2nd year= 9 boys 24 girls

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