Answer:
im pretty sure the answer would be,
Step-by-step explanation:
the median is the middle number of the data, and since there are two medians, you find the mean of the two numbers by adding them together, and then you divide it by 2.
14/15 - 1/3
= 6/10
In simplest form
= 3/5
X=132-13A/A, A cannot equal 0
A=132/X+13, X cannot equal -13
-2
8-10 = -2
20-19 = 1
-2/1 = -2