× + 6 =4 help me please​

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.

Multiply. write your answer in simplest form. 3/8 x 5/7

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6