Abag contains red and blue marbles. one-fourth of the marbles are red. if there is one red marble in the bag, how many blue marbles are in the bag?

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Fiona has to plot a histogram of the given data

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?