dani3323 dani3323

09-10-2017
Mathematics

contestada

the ratio of girls to boys in the math club was 3.5. if there were 120 children altogether, how many girls were there?

Respuesta :

musiclover10045 musiclover10045

09-10-2017

3 girls to 5 boys

3+5 =8

120/8 = 15

3 *15 = 45 girls

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