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
Step 1: Define the variables. Let Kaddy's age be k. Let Binta's age be b. Step 2: Set up the equations based on the given information. From "Binta is twice as old as Kaddy": b = 2k (Equation 1) From "the sum of their age is 36": b + k = 36 (Equation 2) Step 3: Solve the system of equations. Substitute Equation 1 into Equation 2: (2k) + k = 36 3k = 36 Divide by 3 to find Kaddy's age: k = 36 / 3 k = 12 Step 4: Find Binta's age. Substitute Kaddy's age (k = 12) back into Equation 1: b = 2 × 12 b = 24 Kaddy's age is 12 years and Binta's age is 24 years. 3 done, 2 left today. You're making progress.