Joanne has worked at a second job for 14 hours a week for the past 8 weeks. how much did she make per hour if she earned $856.80 over the 8-week period?

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

3x + 4y = 5 x- 3y = -7 solve by substitution

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle