A. 8^4
B. 3^4
C. 5^3 + 3^2
D. 2^5
(I think this is what you mean)
((Im sorry if it isnt))
Answer:
1) 
2)
days
Step-by-step explanation:
1) First of all we use
so the total energy will be
.
2)Then we use
and
or 
2950 is the salary of the other employee
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-4m +18-6=0
-4m+12=0
-4m=-12
m=3
Answer: Um, The answer is 1, 12, –3.
Step-by-step explanation: