Ariel made 108 cupcakes. If 32 of them are chocolate, what percent of the
cupcakes are vanilla?

For what value of x does 4x = (1/8) x + 5?

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0