Answer:
2k - 6
Step-by-step explanation:
Distribute:
2k - 18 + 12
Add:
2k - 6
SOLUTIONS
Solve a given equations or algebraic symbols?

(A)

(B)

(C)

(D)
Answer:
9
Step-by-step explanation:
There would be 9 because 7 goes into 66 9 times
I’m not sure if this was a typo, but A and B are the same answer. A and B are correct, because when you solve this the answer has to be anything less than -0.6.
An=A(n-1)-5.9
The next two are -18.5 and -24.4
You subtract 5.9 from the previous number to get the new number