Calvin found the midrange for a set of numbers to be 32.5 . This set of numbers was: 38 , 16 , 25 , 33 , 42 , ? The ? represents a value missing from the data set. Which of the following could be this missing value?

angle addition postulate

2x=56

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

first one because it can't have a fraction in it

step-by-step explanation: