I think you have to list all of the temperatures in order from least to greatest during the first week (-31, -29, -9, -8, 3, 4, 6) in which case the median would be -8.
I hope this helps you and if you know the answer is wrong please let me know in the comments and I will take another look at the question to see if I can figure out the correct answer.
A quater one half of the cions are dimes grandpa has an equal amount of nickels and pennies
Trigonometry:
Sine 75 = x/ 9
x = 9 Sine 75
x = 8.7
Do you have a picture of the graph?
