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Lelu [443]
2 years ago
5

A father is 1 year older than 3 times the age of his son the son is 20 years old

Mathematics
2 answers:
blsea [12.9K]2 years ago
4 0
20 x 3= 60 + 1 = 61 is your answer
Tasya [4]2 years ago
3 0
X is the son's age = 20

1 + 3x  
= 1 + 3(20)
= 1 + 60
= 61

so father's age = 61
son's age = 20
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