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Divide
20/10 = 2
10*2 = 20
There are 2 wholes in 20/10
Answer: 2/1 or 2
First we need to find the median of the data given. To do that, it should be in order:
12, 15, 18, 20, 23, 23, 28
So the median is 20
The only way to guarantee that the median doesn't change would be for the eight hour to have 20 visitors so the new data would be:
12, 15, 18, 20, 20, 23, 23, 28
Hope this helps!
Answer:
Step-by-step explanation:
Given
The attached functions
Required
Find f(9)
We have:
So:
Answer:
-13
Division
Step-by-step explanation:
divide both sides by -17 in order to find the value of x