# Question #35514

Feb 11, 2017

The sequence is:

25, 24, 22, 19, 15

#### Explanation:

Notice that the sequence is decreasing.

Let try something!

Difference between terms

$25 - 24 = 1$
$24 - 22 = 2$
$22 - 19 = 3$

So the next difference must by 4

Thus we have:

$19 - 4 = 15$

So the last term is 15