Answer:
(4,-2)
Step-by-step explanation:
Answer:
$0.75
Step-by-step explanation:
28.50-24=$4.50
4.50/6=$0.75
Answer:
Step-by-step explanation:
s=rtheta
s/r=theta
11.5/25=theta
theta=.46
Answer:

Step-by-step explanation:
As you can observe in the image attached, the line that best fits passes through point B and C. That means we can use those point to find the slope of such line.

Where
and 

So, the slope of the line that best fits is -11, approximately.
Now, we use the point-slope formula to find the equation.

Therefore, the line that best fits is
approximately.
Remember, when we estimate a line for some data on a scatterplot, we are calculating an approximation, that's why we also said "approximately", because the line is an approximation where the majority of point meet.
Answer:
3 peices left over
Step-by-step explanation:
4x10=40
40+5=45
45/6=7.5
7x6=42
45-42=3