The yearly cost for a non-member would be : y = 0.20x
Answer:
9 / 4
Step-by-step explanation:
The slope of line V can be found using the formula for slope: (y2 - y1) / (x2 - x1).
(y2 - y1) / (x2 - x1)
(13 - 9) / (1 - 10)
(4) / (-9)
Two slopes are perpendicular when the values are reciprocals. The slope of line V is 4 / (-9). The reciprocal of this is: 9 / 4.
Out of 40 respondents, 7 attend afterschool programs.
, so 17.5% of students attend afterschool programs.
.
So, out of 200 seventh-graders, 35 would be expected to attend afterschool programs.
The rule for inscribed angles and their corresponding arcs is that the measure of the angle is one-half that of the arc. Therefore, all we have to do is divide 68/2, which gets us an answer of D. 34.
Hope this helps!
