Question

answer the pattern sequence missing in the blank
(1) 13,___,___,___,-11,-17​

Answer 1

Answer:

13, 7, 1, -5, -11, -17

Explanation:

Notice how it goes from -11 to -17 at the end, meaning it is decreasing by 6 each time a new number is added

13-6=7

7-6=1

1-6=-5

-5-6=-11

-11-6=-17

Answer 2

Answer:

Explanation:

13;7;1;-5;-11;-17