At least answer one of them will help! I need someone to do this for me for an example! Pls show I can make sure I know what I’m doing. Help pls with volumes of each figure?!!

Matteo makes raspberry punch. the table shows how many parts ginger ale and raspberry juice to use for a batch. raspberry punch parts ginger ale 2 parts raspberry juice 3 matteo decides to add one part of raspberry juice. what is the new ratio of ginger ale to raspberry juice?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=