Answer: Dog as I used to have one
Answer:
The value of the gift card = v = $40
The visit to the skate cost = $8
The number of visits = n
∴ n = the value of the gift card over the cost of one visit to the skate
∴ n = v/8 = 40/8 = 5
Step-by-step explanation:
The general function for relating the value of the gift card, v, in terms if the number of visits, n. ⇒⇒⇒ v = 8n
Answer:

Step-by-step explanation:
Radius of the internal circle 
Radius of the external circle 
Area of the shaded region = Area of external circle - Area of internal circle.

Answer:

Step-by-step explanation:
The sum of the interior angles of a triangle is equal to 180 degrees, and each side of a straight line is equal to 180 degrees. Therefore, the exterior angle labelled
must be equal to the sum of the two angles marked
and
:

Thus, the missing angle is
.
Answer:
d
Step-by-step explanation:
im sorry if its wrong my apologies