The percent markup on a video game is known to be 108% based on cost. if the seller paid $35 for one, then what would be the corresponding percent markup based on the sale price? (round to the nearest tenth percent)

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 reflection image of (5,-3) across the line y = -x?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?