Step-by-step explanation: 16
the median is also the number that is halfway into the set so you put the numbers in order of smallest to biggest and find the one in the middle
F (7)=3 (7)=21 there's ur amswer
Answer:
The missing exponent is 20.
Step-by-step explanation:

upper exponent minus lower exponent.
The slope of this equation is 3.5