Whats the mean, Median, Mode, and range of 5, 7, 2, 7, 9, 6 ,8 ,4​

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

Vertical angles must check all that apply