Below are two parallel lines with a third line intersecting them.
X = ?

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?

What is r i 4.5+10r=-6.5 with work pls

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?