Please answer this correctly

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that