Triangles ABC and AED are scaled copies of each other. If AED was created by a dilation of ABC, what was the center of dilation?

Given that a bakery sells boxes of muffins where ratio of apple to blueberry muffins in each box is the same.

So that means ratio of numbers given in column 2 and column 3 of the table will always be same.

Let's use 2nd and 5th row and use x for the missing value to make an equation, we get:

x/15=40/50

multiply both side by 15

x=(40/50)*15

x=12

Similarly we can make ratio of other rows with 5th row to find missing values.

You will get values as shown in attached picture of the table.