Question

Which expression shows a sum of three terms?

A. 3(x)
B. 3 + x
C. 3 + x + 9
D. x(3)

Answer 1

The expression that shows a sum of three terms is Option C: 3 + x + 9.

Step-by-step explanation:

The expression that shows a sum of three terms is Option C: 3 + x + 9. This expression consists of three terms: 3, x, and 9, where each term is separated by a plus sign. Therefore, Option C is the correct answer.