Final answer:
To determine which store has the better deal on Pepsi, compare the cost per can at each store. Costco has the better deal because the cost per can is lower.
Step-by-step explanation:
To determine which store has the better deal on Pepsi, we can compare the cost per can at each store. At Metro, you can get 28 cans of Pepsi for $11.12. This means the cost per can is $11.12 / 28 = $0.40. At Costco, you can get 50 cans of Pepsi for $15.00. This means the cost per can is $15.00 / 50 = $0.30.
From the calculations, we can see that the cost per can at Costco is lower than at Metro. Therefore, Costco has the better deal on Pepsi.
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