Answer:
The slope is m=2.5 $/movie
Step-by-step explanation:
The slope of the graph could be found using any two points 
y 
and the equation for slope of a line, which is
So, we select the points 
y 
, and we replace the values in the equation for slope,
And in this case, represents the cost to rent one movie.
Answer:
Stratified sampling
Step-by-step explanation:
In the question, students are selected from subgroups of Sophomore, Junior, and Senior classes.
We are told that 49, 34, and 48 students are selected from the Sophomore, Junior, and Senior classes with 496, 348, and 481 students respectively.
This means that the sample numbers of 49, 34 and 48 students were selected in proportion to the subgroup sizes of 496, 348, and 481 students respectively.
Thus, due to the fact that subgroups were selected & that sample number of students were also selected in proportion to their respective subgroup sizes, this is therefore a stratified sampling.
The interior angle of a regular polygon is equal to 180(n - 2)/n. The exterior angle is always equal to 360/n. Using the given relationship from the item above, the equation that can be formed is,
180(n - 2)/ n = 3(360/n)
The value of n from the equation is 8. The polygon with 8 sides is an octagon.
<em>Answer: OCTAGON</em>
Answer:
=39x2+26x−2 Your Welcome !!!
the answer should be 38m+22. hope this helped you!! :)
