A train travels 423 miles every 9 hours. what is the unit rate of the train

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Is the square root of 4 plus the square root of 16 rational?