A3 pack of boxes of juice costs $1.09.a 12 pack of boxes costs $4.39. a case of 24 boxes costs $8.79. which is the best buy? explain your reasoning.

3 pack of boxes of juice costs $1.09

Step-by-step explanation:

Given,

Case 1 : Number of packs of juice = 3,

Price = $ 1.09,

So, the price of juice per pack = ≈ $ 0.3633,

Case 2 : Number of packs = 12,

Price = $ 4.39

So, the price per pack = ≈ $ 0.3658

Case 3 : Number of packs = 24,

Price = $ 8.79,

So, the price per pack = ≈ $ 0.3663

∵ 0.3633 < 0.3658 < 0.3663

Hence, 3 pack of boxes of juice costs $1.09 is best to buy.

b. x + 1

step-by-step explanation:

i'am smart

answer: it is d

step-by-step explanation: