Tyrell eats 2 slices of a 12-inch diameter pizza. The area of the pizza he eats is 9pi square inches. How many total equal slices were there in the whole pizza?

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

How do i do this activity, is appreciated

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?