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Sonia's father is 24 years younger than sonia's grandfather and 25years older than sonia.the sum of their ages is 104 years.What are the ages of each of them? |
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Answer» Answer: Step-by-step explanation: SONIA age = x So FATHERS age = x + 25 So..... Grandfater age = x + 25 + 24 Sum of all ages = 104 So..... X + x + 25 + x + 25 + 24 = 104 3x + 74 = 104 3x = 30 X = 10 Sonia = 10 YEARS Father = 35 years Grandfather = 59 years |
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