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A package of 8 count batteries costs $6.16. A package of 20-count AA BATTERIES COSTS $15.20.

User Handsome
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1 Answer

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The unit price of the 20 pack is $0.79 and the unit price for the 8 pack is $0.80.

Simply Take the price of the pack of batteries divided by the number within the pack.
$6.40 / 8 == $0.80
$15.80 / 20 == $0.79
User HitLikeAHammer
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