Question

Find the common difference of the arithmetic sequence 12,17,22

Answer 1

Answer:

5

Step-by-step explanation:

Answer 2

To find the common difference, we use the formula $a2 - a1$ where

a2 represents the second term and a1 represents the first term.

So plugging the second term and first term into

the formula, we have (17) - (12) which is 5.

So the common difference of

this arithmetic sequence is 5.