benroberts536 benroberts536

08-02-2021
Mathematics

contestada

A class has a ratio of 1: 2 girls to boys. A class has a ratio of 1: 2 girls to boys.
a) What fraction are girls?
b) What fraction are boys?
c) If there are 10 girls in the class, how many boys are there

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joonnischaya joonnischaya

08-02-2021

Answer:

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