By using quadratic equation 
s=12 We know that w=3s w=
= 36. Hence, the woman’s age is 36 years and the son’s age is 12 years.
18 a woman is 3 times as old as her son.
8 years ago the product of their ages was
112....
Mathematics, 31.10.2019 20:31, eweqwoewoji
18 a woman is 3 times as old as her son.
8 years ago the product of their ages was
112. find their present ages.
Answers: 1
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