elsadonnelly1103 elsadonnelly1103

03-02-2022
Mathematics

contestada

1 of 5
The ratio of boys to girls in a class is 7:5. There are 36 students in the class. How many
students are girls?

Respuesta :

HaveWeMetBefore HaveWeMetBefore

03-02-2022

Multiply both sides of the ratio by 3 and add them together to get 36 total students: 7 x 3 = 21, 5 x 3 = 15. 21 + 15 = 36.

So, there are 15 girls in the class.

Answer Link

Otras preguntas

2. What theme is developed in this excerpt from Macbeth's soliloquy in Act III, Scene 1? (R.1.2-THEME) “For them the gracious Duncan have I murdered, Put rancor

Why is diffusion different from osmosis

what is 4% as a fraction

En este apartado se tiene que dejar una idea clara de por qué hay que defender tal o cual postura. Es preciso guiar al lector a la reflexión y convencerlo de la

what is a sentence using chastened. (please hurry I have 5 mins)

Find the missing value in the table. A. -3 B. 3 C. 7 D. 4

What is twenty thousand, six hundred two in expanded form? Simplify (2+3)^2-16divided by 2

The region within an atom that surrounds the nucleus and in which there is a high probability of finding an electron is called an electron.

Please help me, i can't do it and i'm lazy

Find the length of the missing side. If necessary, express your answer in simplest radical form. А. 325 cm B. 513 cm C. 33 cm D 235 cm