anDanabayHomez anDanabayHomez

14-11-2016
Mathematics

contestada

The ratio of the number of boys to the number of girls at school is 4:5. what fraction of the students are boys?

Respuesta :

texaschic101 texaschic101

14-11-2016

boys to girls is 4:5.......added = 9

so 4/9 are boys and 5/9 are girls

Answer Link

Otras preguntas

Can someone help me with my math homework? Simplifying Basic Complex Fractions I’m a little confused on 6 through 10 if you don’t mind helping

① Expand and simplify a) 7(x+ 2) + 4(x+5)

what's the answer to -7y=49

Plzzz help me with this!! How are hills or mountains represented on a topographic map?? IT IS DUE TOMORROW!!

Angelica makes $15.50 per hour, while Khalil makes $12 per hour. a. Angelica makes what percent more than Khalil? b. Khalil makes what percent less than Angelic

T/F BI represents a bold new paradigm in which the company's business strategy must be aligned to its business intelligence analysis initiatives.

What did the Stymphalian Birds use to kill people?

In a swimming club, the ratio of girls to boys is 5:3. After 3 more girls and 5 more boys joined the club this spring, the ratio became 7:5. How many boys and g

A benefit of earning an hourly wage instead of a salary is O A. you can rely on a steady income O B. if you produce more items, you are paid more O C. you can u

Find the measure of a base angle of an isosceles triangle whose vertex angle measures 72.