Respuesta :

sqvatorex

Answer:

$2.25

Step-by-step explanation:

12 water bottles = $9

1 water bottle = 9 ÷ 12 = 0.75

3 water bottles = 0.75 x 3 = 2.25

andyharb

Answer:

$2.25

Step-by-step explanation:

12 water bottles cost $9. Now we need to find how much one bottle of water is. We can find this by doing 9/12 which equals $0.75. Now to find the price of 3 water bottles we multiply the price of one bottle by 3, which is $0.75 x 3 = $2.25