Plz solve this plz plz​

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.