Un niño tiene en su alcancía en total 36 monedas unas de 500 y las otras de 1000 si en total tiene 29000 Cuántas monedas de 500 tiene el niño

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

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 set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers