Answer:
2 liters of coke is a better deal than Pepsi.
Explanation:
A 2 liter bottle of Coke for $1.39.
1 liter coke will cost =
= $0.695
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12 pack of 12 ounce cans of Pepsi for $3.49.
Means we have 1 pack of 12 ounce cans for =
= $0.291
1 ounce = 0.0296 liters
12 ounce =
= 0.3552 liters
We get now that 0.3552 liters of Pepsi is for $0.291
1 liter of Pepsi will cost =
= $0.819
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Comparing both per liter costs, we can see that 2 liters of coke is a better deal than Pepsi.