1) Find the measure of one of the exterior angles in the regular polygon below 2) 1 A) 32.70 C) 90° B) 360 D) 51.40​

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?