Answer:
c
Step-by-step explanation:
im not completely sure
Answer:
What do we start a convo or an argumnet about...and why?
Step-by-step explanation:
but heres one : Donald Trump or Biden?
heheheheheheh
Answer:
The third option
Step-by-step explanation:
This is because you multiply the variable cost (9), by the amount they make, which is x.
Answer:
116.87
Step-by-step explanation:
c=

Answer:
k=2
Step-by-step explanation:
3^k*2 * 3^-k+2 = 81
Factor out 81 to be : 3^4
Rewrite the equation:
k*2 - k+2 = 4
k^2 - 2k = 4
Simplify : k+2 = 4
<u> - 2 - 2</u>
k = 2