Find mode and median : 19,25,23, 209, 20, 15, 105, 16, 25, 20, 24, 12, 20.​

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Which expression is equivalent to sq-80

What is the angle measure, or angle of depression, between this bird and the bird watcher?