This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here are the solutions to the problems: 1. A father is 3 times as old as his son. After 12 years, his age will be twice as that of his son then. Find their present ages. Step 1: Define variables for their present ages. Let the father's present age be F years. Let the son's present age be S years. Step 2: Formulate equations based on the given information. From the first statement: "A father is 3 times as old as his son." F = 3S (*) After 12 years: Father's age will be F+12. Son's age will be S+12.