The angles of a quadrilateral are 110°,72°,55°and X. find the value of x​

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.