The result of $5 + 9$ is $14$.

Would you like any further details or explanations on addition?

Here are 5 related questions you might find interesting:

1. What are the properties of addition in arithmetic?
2. How does addition differ from multiplication?
3. Can you explain addition with negative numbers?
4. What is the concept of "carry" in addition for large numbers?
5. How do we use addition in solving algebraic equations?

Tip: To double-check addition, you can reverse the process by subtracting one number from the sum to see if you get the other number back!