Solve the system using a matrix. 2x – 4y + 2z = 16
-2x + 5y + 2z = -34
x – 2y + 2z = 4
([?],[],[]
ordered triple

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

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

Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75