What is the sum? (2x^2 - 4x + 1) + (5x + x^2 - 1) 3x^2 + x

7x^2 - 3x

3x^2 + x + 2

7x^2 - x + 2

Part a: solve –mk – 120 > 95 for m. show your work. (4 points) part b: solve 2c – 9f = 45 for f. show your work. (6 points)

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Me i'm timed ! a. -2 to 1 b. -1.5 to 0.5c. 0 to 1d. 0.5 to 1.5