F (x)= x+12 is the inverse of the function
Answer:
Step-by-step explanation:
Part A= 59.11
Part B: i think is B
I hope this helps :))
The misused form but it is really the mean the arithmetical form of mean

Because (4*3) + 3 = 15. Similary find the improper fraction for -2 1/2.
(15/4) / (-5/2) = -3/2
Convert -3/2 into a mixed fraction.
Therefore, -3/2 = -1 1/2.