Answer:
22
Step-by-step explanation:
we have the sequence
6 10 14 18
well we can see that from 6 to 10 we add 4
and from 10 to 14 we continue to add 4
and that pattern applies to the next
so we can conclude that to 18 we need to add 4 to get the next one
18 + 4 = 22
so the next number is 22
