Answer: it is called the slope intercept
Sometimes it helps to draw it..
L-----------M-----------N
(x + 10) 3x
Since M is the midpoint, it splits LN into 2 equal sections....so LM = MN
x + 10 = 3x
10 = 3x - x
10 = 2x
10/2 = x
5 = x
MN = 3x......3(5) = 15 <===
LM = x + 10.....5 + 10 = 15
as u can see, they are both equal
Answer:
No
Step-by-step explanation:
I am not sure what you mean by "add 0 to pi" as when you add 0 to anything, nothing changes. When you add anything to pi, in fact, you will never get a rational number. Even if you add an irrational number to pi to try and balance it, pi is infinite and will never be rational when something is added to it.
Answer:
The mean of that group of numbers is 7.5.
Step-by-step explanation:
The mean of a set of numbers is the sum of the numbers divided by the how many numbers you have.
First you add all of the numbers together:
9 + 7 + 6 + 3 + 22 + 7 + 4 + 2 = 60
Divide this sum by how many numbers there are in the group -- 8
60 ÷ 8 = 7.5
