The width of a rectangle is 5 times its length. The perimeter is 23.
Find the width and length of the rectangle.

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

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 product of (7x-2) and (20-3x)/4. when x=4