sorryimmaria961 sorryimmaria961

07-05-2015
Mathematics

contestada

Shawn's science class has a ratio of 4:5, girls to boys.

a. What is the ratio of boys to girls?
b. What is the ratio of boys to total students?
c. What percent of the class is boys?
d. What fraction of the class is girls?

Respuesta :

Аноним Аноним

07-05-2015

a.5:4
b.5:9
c.5.55
d.4/9

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