The table shows the number of points forty students scored on a mathematics test. 48 23 58 50 61 46 58 61 55 43 78 53 77 52 55 45 59 53 55 39 42 43 72 46 65 66 64 29 69 73 27 56 48 44 71 61 52 63 33 35 a) Draw a stem-and-leaf plot. b) What is the range of the data? c) What is the mode? d) What is the median? e) What is the interquartile range?​

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation:

x> 6

step-by-step explanation:

8x+8> 7x+14

8x-7x> 14-8

x> 6

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°