Elena is trying to figure out how many movies she can download to her hard drive. The hard drive holds 500 gigabytes of data, but 58 gigabytes are already taken up by other files. Each movie is 8 gigabytes. How many movies can Elena download? Use the inequality 8x + 58 ≤ 500, where x represents the number of movies she can download, to solve. Explain how you know Elena made a mistake based on her solution.

Fix Elena’s inequality and explain what each part of the inequality means.

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.