Write 378 in word form

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.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Iam at home. /: i am playing video games. translate the following statement into symbolic form.