Respuesta :
probably the 36 for 4$, but it also depends on the fluid OZ's of the bottle.
Well, the $3 pack is giving you 24 bottles at 8 cents each. The $4 pack is giving you 36 bottles at 9 cents each. The 36 is a better deal because you're getting 12 more bottles of water than you get in the $3 pack for a better price.