For the point P(-24 - 9) and QC-17-6), find the distance d(PQ) and the coordinates of the midpoint M of the segment What is the distance?
PQ
(Simplify your answer. Type an exact answer, using radicals as need)

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

The floor of a building consists of 3000 tiles which are rhombus shaped and each of it's diagonals are 45 cm and 30 cm in length. find the total cost of polishing the floor, if the cost per m² is rs. 4.

Perry angelo is planning to open a restaurant. he has the resources to produce and sell either hamburgers or pizzas. so he does some research and finds that the new location has a good demand for pizza. he hires cooks, wait staff, and an accounts person for his new pizzeria. he also arranges for materials such as pizza ingredients and pizza boxes. determine three factors affecting perry's cost of making pizza. write down the name of the factors and their instances in this scenario.