Does anybody know this

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

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?