Question
Esther has enough flour to bake either 30b wafers or 9 croissants. If she has finished baking 5b wafers and 6 croissants, how many more wafers can she still bake in terms of b?
2 m

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Esther has enough flour to bake either 30b wafers or 9 croissants. If she has finished baking 5b wafers and 6 croissants, how many more wafers can she still bake in terms of b?