224,112,56,28 what are the two next answers?

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?

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no