It would be: 3 8/20 = 68/20 = 34/10 = 17/5
In short, Your Answer would be 17/5
Hope this helps!
Answer:

Step-by-step explanation:
We are given the statement,
'The square of y decreased by the quotient of 28 and 7'.
i.e. Subtracting the quotient
= 4 from
.
i.e. 
Hence, the expression which represents the given statement is
.
What? This is all mixed up sorry I don’t understand because like all these letters are like jammed up you didn’t even show a picture
X=36. You just make the equation: X+9=45. Then you subtract 9 from 45 like this: -9 -9. That gives you 36
The answer is D.
Explanation- 28/7=4
19-4 =15