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Tally is playing 5 rounds of golf. Her first 4 scores were 86, 74, 81, and 80. To end up with an average score of at most 77.8, what is the highest score Tally can shoot in her fifth round?

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spectsoflearning

Answer:

The score Tally had on herd fifth round was 89

Step-by-step explanation:

The mean of 86, 74, 81 and 80 is 80.25

Using the process of elimination i figured that the fifth round Tally scored 89

Hope it helped (●'◡'●)   o(〃＾▽＾〃)o

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