Question

evaluate the expression when n = 23. n - 12

Explanation:

Step1: Substitute n with 23

We know that \( n = 23 \), so we substitute \( n \) in the expression \( n - 12 \) with 23. The expression becomes \( 23 - 12 \).

Step2: Perform the subtraction

Calculate \( 23 - 12 \). \( 23 - 12 = 11 \).

Answer:

11