Which of the following points is collinear with (2, 1) and (3, 3)? (0, 0) (1, -1) (4, 4) (-1, -2)

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!