Answer:
A) 12th day
Step-by-step explanation:
Firn the lcm of 3, 4 and 6
This is 12
So it is a)12 day
2, 6, 18, 54, 162, 486...
Start with the number 2.

And continue with that pattern from there.
For 16/18 it would be 8/9
For 10/15 it would be 2/3
I believe the answer is 4
Answer:
Could you... put it normally?
Step-by-step explanation:
It's kinda confusing to read, so much understand