SOLUTION: Please can you help me with Arithmetic Sequences because I don't know how to do it. The problem say determine whether each sequence is an arithmetic sequence. If it is, state t

Click here to see ALL problems on Sequences-and-series

Question 161822This question is from textbook Algebra 1
: Please can you help me with Arithmetic Sequences because I don't know how to
do it. The problem say determine whether each sequence is an arithmetic
sequence. If it is, state the common difference.
The problem is 18,24,30,36,....
Thanks for your help because I don't get how to do it so if you help me out to
were I can do it on my own then thanks a lot.It's on page 236 my teacher wants
me to do all the even numbers on the practice and apply. This question is from textbook Algebra 1

Found 2 solutions by checkley77, Mariah24:
Answer by checkley77(12844) (Show Source):
You can put this solution on YOUR website!
The common difference is +6
18,24,30,36,42,48,54,60,

Answer by Mariah24(4) (Show Source):
You can put this solution on YOUR website!
The problem is 18,24,30,36
If this problem would continue it would keep increasing by 6
18+6=24+6=30+6=36................
The common difference is 6.so yes it is.