Solving a system of equations using linear combination what is the solution to this system of equations? 4x + 5y = 7 3x – 2y = –12

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

State one method by which you can recognize a perfect square trinomial.