(3.5×10^(8))÷(6.6×10^(4))
=5,303.0303030303
answer : b
Answer:
Step-by-step explanation:
I think for this item we lack or missed out to include in the given the number of songs that Nick sold during that same year. However to determine the number of times that the number of songs that Nick sold than that of Bianca, we just have to divide the number of songs that Nick sold by the number of songs that Bianca did.
You would add up all of the numbers and then divide them by 5 since you have a total of 5 different sets of numbers (To get the mean). Then you have to find the median by putting all of the numbers in numerical order and get the number in the middle. Finally you subtract the median from the mean and you end up getting “B” as your answer.
To solve this problem, we have to set up an equation. Let the variable x represent the number of books that Dimitrius had before last week.
x - 5 - 3 + 8 = 12
To begin simplifying this equation, lets combine terms on the left side of the equation.
x - 8 + 8 = 12
The -8 and +8 cancel each other out, leaving us with:
x=12
Therefore, Dimitrius had 12 books before last week.
Hope this helps! :)
