Question

3. Five years ago, A was thrice as old as B and ten years later, A shall be twice as old as B. What is the present ag of A (a) 20year (b) 50 year 160 year (d) 40 year

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Answer 1

3. Five years ago, A was thrice as old as B and ten years later, A shall be twice as old as B. What is the present ag of A (a) 20year (b) 50 year 160 year (d) 40 year

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