SOLUTION: The ratio of Jim's age to his father's age is 2:5. If Jim is 20 years old. how old is his father.

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Question 360693: The ratio of Jim's age to his father's age is 2:5. If Jim is 20 years old. how old is his father.
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

Hi,
let x represnt the father's age
write as we read

cross multiply to solve for x
2x = 100
x = 50 years is the father's age
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