70.2k views
1 vote
Can someone please help me ASAP?!
3,_,9,_,_,_,_,_,_,21

User Mantas
by
5.6k points

2 Answers

5 votes

Answer:

6,12,15,18,21,24,27,30,33,36

Explanation:

User Isaac Turner
by
5.4k points
6 votes

Answer:

3,6,9,12,15,18,21

Explanation:

These are the multiples of 3.

You continue to add 3 to the following number.

Hope this helps! :)

User Projectile Fish
by
4.7k points