Are angles a and b congruent or supplementary?
O Congruent
O Supplementary

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

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.