50 please help on these questions!

pic1=56-28x

pic2=3cd+12c

pic3=s−t

pic4= the last answer

pic5= the third answer

Step-by-step explanation:

i did the math so just trust me

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.