Answer:
From least to Greatest: B, C, A
Step-by-step explanation:
For each recipe, dividing the number of bananas needed by the number of muffins will give us the number of bananas per muffin.
As you can see here, Recipe A gives you 0.25 Bananas per muffin, Recipe B gives you 0.21 Bananas per muffin and recipe C will give you 0.23 Bananas per muffin.
Hope this helps!