What is the slope of a loading ramp that rises 3 inches for every horizontal change of 12 in?

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.

What is the value of x? enter your answer in the box. x =

Find the absolute maximum value of the function f of x equals x squared minus 4 for x between 0 and 4 inclusive and equals negative x plus 16 for x greater than 4 .