The shortest side of triangle abc is half of the 2nd side and a 3rd of the longest side how does the perimeter of the triangle compared to the longest side

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

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