Apizzeria sells two types of pizza for lunch: pepperoni and cheese. the pepperoni pizza costs $8.50 and the cheese pizza costs $6.00. in one day they sold 45 pizzas for a total of $365. how many cheese pizzas were sold? how many pepperoni pizzas were sold?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.