name the intersection of plane bdq and cpq

What is the area of triangle abc if a = 8, b = 11, and c = 15?

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.

What is the solution to the equation below? 3/x-2+6=square root x-2 +8