Answer:
a. The correct answer is 18 regular pancakes, 36 chocolate chip pancakes, 9 blueberry pancakes and 27 sausages.
b. The family ate 32 chocolate chip pancakes, 13 regular pancakes, 8 blueberry pancakes and the 27 sausages.
Explanation:
We start to determine the number of regular pancakes to start doing the multiplications, if we have 18 regular pancakes, and she made double chocolate chip pancakes that means she made 36 chocolate chips pancakes, half of the regular so she made 9 blueberry pancakes, and the triple quantity of sausages as she made of blueberry pancakes, so she made 27 sausages, which total is 90 items.
To answer question b. you just need to subtract the items left to the items prepare of each breakfast.