MariamSaleh MariamSaleh

26-04-2019
Mathematics

contestada

in class 9A the ratio of boys to girls is 3:4. if there are 12 boys,how many girls are there?

Respuesta :

ashforester ashforester

26-04-2019

16 girls. 12 divided by 4 is 3, so this means that you have to take 4 and multiply it by 4 which equals to 16.

Answer Link

Otras preguntas

Determine whether the point (4, 9) is in the feasible set of this system of inequalities 5x + 4y <= 63 x + y <= 12 6x + 9y<= 97 x>= 0 y>= 0

What model society John winthdrop want massachusetts colony to be?

Atom with mass number of 31 and 16 neutrons what is the atomic number

what is the c in 9- c = -13

¿En qué profesion se enseña?

An example of a high-level disinfectant is..A) phenol compound.B) sodium hypochlorite.C) glutaraldehyde.

which of the following is a skill that will aid students in preparing for a test. A. The ability to read quickly B.Having strong communication skills. C.Knowing

What are changes caused by westward railroad expansions

what is the name of a molecule that is composed of one or more sugars?fat lipid protein carbohydrate

What is the answer to this?