The floor of a small foyer will be made from square tiles. each tile has a side length of 8 inches. ifthe detentions of the floor are 24 inches by 48 inches, how many ceramic tiles are needed?

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.