I hope this helps you
6740/10=674
6740/3=2,246666
Always
a=b
subtract c from each side
a-c = b-c
Answer:
what is the problem
Step-by-step explanation:
i need picture
<span>When order does not matter you use what is called n choose k formula
n!/(k!(n-k)!) where n is the number of things to choose from and k is the number of choices made, in this case:
20!/(4!(20-4)!)=4845</span>
Answer:
We can use excel regression data analysis tool to find the equation of the regression line that best fits the data.
The excel output is attached here.
Therefore, the equation of the linear regression is:

Where:
21.9028 is the intercept and 1.5736 is the slope.