Help :) ill appriciate it ​

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.