What is the product of the rational expressions shown below? Make sure your answer is in reduced form.
X + 1/x-4 • 5x/x+1

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.

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Ineed with number 6 , explain how to get 1978