Question:
A cake mixture is 9 parts flour to 4 parts water (by mass).
Last updated: 8/14/2022
![A cake mixture is 9 parts flour to 4 parts water (by mass).](https://media.kunduz.com/media/sug-question/raw/77721403-1660497724.4412398.jpeg?h=512)
A cake mixture is 9 parts flour to 4 parts water (by mass). How many kilograms are there each of flour and water necessary to produce a dough with a mass of 3.12 kg.