SOLUTION: How do I work this problem:"Latisha started with two scores: 72% and 89%. Confirm that the average of these two scores is 80.5%."
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Question 208575: How do I work this problem:"Latisha started with two scores: 72% and 89%. Confirm that the average of these two scores is 80.5%." Answer by checkley77(12844) (Show Source):