76.2k views
3 votes
Which number is a composite number?
A.11
B.21
C.31
D.41

2 Answers

5 votes

Answer: 21

Explanation:

User Jarrell
by
3.8k points
4 votes

Answer:

B. 21

Explanation:

Composite numbers have more than two factors.

User Vivek Bansal
by
3.2k points