What is the value of the expression (3 + 2) * 4?

To find the value of the expression (3 + 2) * 4, you start by following the order of operations, which dictates that you perform calculations inside parentheses first.

In this expression, you first calculate the sum inside the parentheses:

3 + 2 = 5.

Next, take the result from the parentheses and multiply it by 4:

5 * 4 = 20.

This shows that the correct value of the expression is indeed 20. Thus, the choice corresponding to this result is the appropriate answer.