If you could go back in time what year would you go to and why

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?

Who long does it take to drive 150 miles at 45 miles per hour

Select the correct answer and solve for y