Answer:
Nvm misread question
Step-by-step explanation:
one second please
yes
the answer iskskdmokke
-6
Take a couple of differences and see:
11 -17 = -6
5 -11 = -6
The common difference is -6.
6
9 and 2/5 is the equivilent to 9 and 4/10
9 4/10 - 3 4/10 = 6 0/10
2×3=6
or 6×5=30
Theres a lot!