Answer :
Answer:
Arithmetic
Step-by-step explanation:
Since arithmetic means adding or subtracting a common difference, we see the differences in each term. We notices the differences is 3, so the common difference is 3.
Answer:
Arithmetic
Step-by-step explanation:
Since arithmetic means adding or subtracting a common difference, we see the differences in each term. We notices the differences is 3, so the common difference is 3.