If two fractions have the same denominators, then just simply add up the numerators together and keep the denominator.
Examples:

I’ll do an example you have the numbers 1,5,7,2,9 you can tell the median is 7 right? So go from the very left and the median (7) and do the same thing you do to find median. (Id recommend crossing the numbers off as you go if that makes sense! :)
Answer:
See below
Step-by-step explanation:
x(x-2y)-(y-x)2
Final result :
-y2
Step by step solution :
Step 1 :
Equation at the end of step 1 :
x • (x - 2y) - (y - x)2
Step 2 :
2.1 Evaluate : (y-x)2 = y2-2xy+x2
Final result :
-y2
1.5 * 103= 108.15
103 * 1 = 1
hope i helped
Answer:
1.081
Step-by-step explanation:
1.081330511 rounded is 1.081