1. Problem: Add the numbers $17 + 24$. 2. Use the addition formula: $a + b = c$ where $a$ and $b$ are numbers to add. 3. Calculate: $17 + 24 = 41$. 4. Explanation: Adding 17 and 24 means combining their values to get 41. This is a simple addition problem where you sum two numbers. Final answer: $41$