Find the mean of the following fahrenheit temperature readings: –6˚, 4˚, 2˚, 0˚, –7˚, 6˚, –4˚, 2˚.

Ineed with number 17 i don’t get it at alll

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28