For this case, we must find the quotient of
divided by
, to verify if Tina was correct.
So:

So, Tina was wrong, she had to divide by 3x.
Answer:
Option B
Y=(x-2)^2+3
^^^^^^^^^^^^^^^^
20 skittles double the number of red
the red skittles have 10 skittles the orange skittles have 20 so its additon
20
+
10
------
30
It's dividing by 2.
Next 3 would be: 25, 25/2, 25/4 or converting those into decimals.