Question

the sum of ages of 3 persons is 150 years. 10 years ago their ages in ratio 7:8:9 then,
there present ages are ?​

Answer 1

Answer:

let there ages be x,y,z

x+y+z=150

10 years ago,

x+y+z-30=24y

150-30=24y=> 120=24y =>y=5

age of them are 35,40,45

so, there present ages are:- 45,50,55

PLEASE MAKE MY ANSWER AS BRAINLIEST PLEASE