Question

Find the pattern and complete the series
-9,15,-21,_,_,_.​

Answer 1

Answer:

9.15.21 31.41.55

67.89.92 .102 my answer correct?

Answer 2

Answer:

3.27 4. -33 6. 39

Step-by-step explanation:

I don't know if this answer is correct or not, but maybe it will help you..