Let u = ⟨–2, –3⟩ and v = ⟨3, –1⟩. Which graph shows u – v?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Plz ( true - false) all triangles have interior angles whose measure sum to 90.