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anonymous

  • 5 years ago

What is the average (arithmetic mean) of 8. 7. 7. 5, 3, 2 and 2? Please show answer step by step. Thank you. A. 3 4/7 B.4 5/6 C. 4 6/7 D. 5 E. 6 4/5

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  1. anonymous
    • 5 years ago
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    Average is the sum of all your numbers divided by the total amount of numbers you have, so all your numbers added is 34, divide that by how many numbers you have which is 7, so 34/7... = 4.857 covert to fraction and your done

  2. anonymous
    • 5 years ago
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    How do I convert 4.857 to give me 4 6/7 as my answer?

  3. bahrom7893
    • 5 years ago
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    4857/1000 = 4 857/100

  4. bahrom7893
    • 5 years ago
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    wait im not sure about it, let me take it from 34/7

  5. bahrom7893
    • 5 years ago
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    34/7 = (28+6)/7 = (28/7) + (6/7) = 4 + (6/7) = 4 6/7

  6. anonymous
    • 5 years ago
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    Thanks!

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