contestada

A classroom has boy and girl students. The ratio of boys to girls is 9:14. Select all the statements that are correct about the classroom.

Respuesta :

pq299452

Answer:

let the ratio be x

a= 9x

b= 14x

here,

a+b= 9x+ 14x

or,a+b= 23

Step-by-step explanation:

if there is nothing we have to suppose and write x then we can add two ratio

Otras preguntas