Given\qquad m \angle QPSm∠QPSm, angle, Q, P, S is a straight angle.\qquad m \angle QPR = 7x - 4^\circm∠QPR=7x−4∘m, angle, Q, P, R, equals, 7, x, minus, 4, degrees\qquad m \angle RPS = 9x - 40^\circm∠RPS=9x−40∘m, angle, R, P, S, equals, 9, x, minus, 40, degreesFind m\angle QPRm∠QPR

When y’all answer can y’all explain too !

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia