Evaluate the expression 12-3y/2+y(2y-4/y) for y=3

Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4, −2). use coordinate geometry to best classify quadrilateral lmno.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements