Miguel is buying hamburgers and hamburger buns. Hamburgers are sold in packages of 6 each. Hamburger buns are sold in packages of 8 each. What is the least number of hamburgers and hamburger buns Miguel can buy if he wants to have an equal number of each?

What are “like terms”? why can we only add like terms?

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.

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost