Does x^2-6x+3 have solutions that are real numbers

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Ten times the square of a non-zero number is eqaul to ninety times the number

9/10 divide by -3/15 as a mixed number