baichung father is 26 years younger than baichung grand father and 29 years older then baichung.the sum of the ages of all three is 135 years.what is the age of each one of them?
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Step-by-step explanation:
Let Baichung's age be x years
Given that
Baichung's father is 29 years older than Baichung
Baichung's father age = (x + 29) years
Also,
Baichung's father is 26 years younger than Baichung's grandfather Age of Baichung's Father Age of Baichung's Grandfather - 26
Age of Baichung's Father + 26 Age of Baichung's Grandfather
Age of Baichung's Grandfather Age of Baichung's Father + 26
Age of Baichung's Grandfather = (x + 29) + 26
= (x + 55) years
Given,
Sum of all ages is 135 years
x + (x + 29) + (x + 55) = 135
3x+84 135
3x = 135 - 84
3x = 51
3x = 51
X =51/3
X = 17
Baichung's age = x = 17 years
Baichung's Father age = x + 29 17 +29= 46 years Baichung's Grandfather age = x + 55 17+ 55 =72 years
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Answer:
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