Angles a and b are supplementary. angle a has a measure of 80°. what is the measure of angle b?

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)