Answer:
Step-by-step explanation:
Hello, please consider the following.
a)

b)

Thank you.
Answer:
1080°
Step-by-step explanation:
formula to find the sum of interior angles of a polygon is (n-2)×180
octagon has 8 sides so n=8
(8-2)×180
6×180
=1080°
Answer:a 2 5 8 11 14
Step-by-step explanation:
Answer:
6.25x + 2d
Step-by-step explanation:
6.25x = The Hourly Pay
2d = Bonus Pay
Add them to find the total:
6.25x + 2d
The answer is D because a proportional relationship on a graph would start on (0,0), so A and B cannot be the right answer. On answer C, the relationship starts as 4x=y but changes, so this cannot be a proportional relationship because the relationship needs to be constant. Answer D is the right answer because the proportional relationship remains constant (1.5x=y).