Mathematics
Medium
Question
The average of first five multiples of 3 is____________?
A
3
B
9
✓ Official correct answer
C
12
D
15
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
3
No member explanations yet for this option.
B
9
No member explanations yet for this option.
C
12
No member explanations yet for this option.
D
15
No member explanations yet for this option.