You mix 1/2 quart of blue paint for every 1/3
quart of red paint to make 5 quarts of purple paint. How much blue paint and how much red paint do you use?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x