The answer to your problem is 9
Answer:
1. 30
Step-by-step explanation:
First, place the numbers from least to greatest.
11,13,23,37,45,58
Then, find the middle number (or two middle numbers).
In this case, the middle numbers are 23 and 37.
Third, we find the mean of these numbers.
23+37=60
60/2=30
So your answer is 30.
Repeat this method for the other problems.
1.5(4a+6)
Multiply both sides by 1.5
6a+ 9
Your answer is 6a+9
Answer:
a
Step-by-step explanation:
Answer:
For any two points (a,b) and (c,d) ,
the slope of the line is (d-b)/(c-a)
plug in your given values, let me know what you get
Step-by-step explanation: