Find the measure of the central angle that you would draw to represent 67% in a circle graph. round your answer to the nearest degree.

Create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2