Answer :
Final answer:
To find the cost of 16 bottles of grapefruit juice, divide the total cost of 12 bottles by the number of bottles to find the cost per bottle. Then, multiply the cost per bottle by the number of bottles desired to find the total cost.
Explanation:
To find the cost of 16 bottles of grapefruit juice, we can use ratios. If 12 bottles cost $8.64, we can find the cost of 1 bottle by dividing the total cost by the number of bottles: $8.64 / 12 = $0.72 per bottle. Since each bottle costs the same amount, we can multiply the cost per bottle by the number of bottles we want to find: $0.72 x 16 = $11.52. Therefore, 16 bottles of juice would cost $11.52.
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