Mei-Lin has 3/4 of a yard of ribbon. She uses 1/2 of the ribbon on a gift.
How much of the ribbon does she use?

What point is the projection of q on a) r b) s c) t

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.

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x