Answer:
Pythagorean theorem 
Step-by-step explanation:

F(x)=5x-26 is your correct answer
80-30=50 your answer would be 50
Answer:
46
Step-by-step explanation:
By arranging the numbers from least to greatest, you can find the median by locating the central number in the data set.
Now I’m ngl my math might be wrong but I ended up with 1131/48
As a decimal I got 23.6