Question

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

Answer 1

5

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.