Simplify the first one
12x-8
Simplify the second one
12x-8
They're the same
Midpoint is almost like half.
So, I am assuming that LN is one line and M represents the point that can divide L and N evenly.
27.8 / 2
13.9 = half of the line.
Since MN would be the center to the end of one line, it would equal 13.9.
Have a nice day!
The sample is 200 randomly selected students.
The following things should be considered:
- Let us assume the no of siblings for each student be x.
- Now for determining the mean no of siblings she choose 200 students.
So, here the sample should be 200 randomly selected students.
Therefore the other options should be incorrect.
Thus we can conclude that the sample is 200 randomly selected students.
Learn more about the sample here: brainly.com/question/13287171
Answer:
well when you hear "union" you think 'joined' or 'together' since thats what it means, In a mathmatical set of numbers, union means that both of the sets are necessary for the equation to be true. I'm not sure what the sets are in this problem but in order to get "union" from anything, that means that when you checked for your domains, the values that you got had to be part of both the given sets
Answer:
Its 10
Step-by-step explanation:
10+10=20 so 20/2 is 10
