Question

Factors of 30 add up to 9. what are they?

Answer 1

1,2,3,5,6,10,15,30

think that's right, hope this helps!

Answer 2

Factors of 30 are 1,2,3,5,6,10,15,30.

The ones that add up to 9 are: 
- 1,2,6
- 1,3,5
- 3,6