Baichung's father is 26 years younger
than Barching 's grandfather and 29 years older than Baichung. The sum of the ages of all the three is 135 years. What is the age of each one of them
answer me please it is argent
i will mark your answer as brainlist
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Step-by-step explanation:
let a , b, c be the respective ages of grandfather, father and baichung
b = a -26.................> a = b+26
b = c + 29...............> c = b-29
a+b+c=135
substitute values of a and c
b+ 26 +b + b-29 = 135
3b = 138
b = 46
therefore c= 46 - 29 = 17
a = 46 + 26 =72
hope it helps
grandfather is 72 father is 46 baichung is 17
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