Theyre all labeled correctly, what exactly is the question?
Answer:
Step-by-step explanation:
first the parenthesis
3^4/3^0=3^4
anything raised to the power of 0 is 1
(3^4)^2=3^8 you multiply the powers
3^-6 * 3^8= 3^(-6+8)=3^2
1 day = 24 hours
365 days per year = 365 x 24 = 8760 hours per year
8760 x 6 = 52,560 hours
The first one would be 190 and the second one would be 107
