The sum of ages of 3 persons is 150 years. 10 years ago their ages in

1.	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» 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

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»

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

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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 ?​

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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 ?