24kcloutz 24kcloutz

24-11-2020
Mathematics

contestada

in 2013 January there were 360 pupils in school the ratio of boots to girls was 5:4 in February 18 boys were admitted in school how many boys were there in February

Respuesta :

dargbeydzidzor dargbeydzidzor

24-11-2020

Answer:

218

Step-by-step explanation:

this is ratio.

5+4=9. which is the ratio you add it.

5/9×360=200

therefore the number of boys in school during 2013 january is 200 plus admitted boys in February is 200+18=218.

therefore the number of boys in school from january to february is 218.

Answer Link

Otras preguntas

Write your answer as a fraction in simplest form 7/12+8/9

In the standard (x,y) coordinate plane, a line segment has its endpoints at (3,6) and (9,4). What are the coordinates of the midpoint of the line segment?

Element X is found in two forms: 90.0% is an isotope that has a mass of 20.0, and 10.0% is an isotope that has a mass of 22.0. What is the atomic mass of elemen

Solve the inequality. -z+20>z+20

What is the weight of a toy car that has a mass of 0.28 kg?

What Is the Function of Tone in Poetry ?

Identity true statements about quadratic function y = ax^{2} +bx+c, where a =/= 0. (1) It reaches either maximum or minimum at the vertex. (2) Its domain consis

The temperature danger zone is:*

In the standard (x,y) coordinate plane, a line segment has its endpoints at (3,6) and (9,4). What are the coordinates of the midpoint of the line segment?

If objects travelling at near the speed of light gain mass because their energy of their motion is being converted into mass, the does a photon gain mass?