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anonymous

  • one year ago

help!

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  1. anonymous
    • one year ago
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    @Loser66

  2. anonymous
    • one year ago
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    In a song competition, a participant has to score a total of at least 20 points in the first four rounds combined to move on to the fifth and final round. Curtis scored 2 points in the first round. He then went on to score additional points in the second, third, and fourth rounds. In each of those rounds, his score was identical. Which inequality best shows the number of points, p, that Curtis scored in each of the second, third, and fourth rounds if he earned a place in the finals? 2 + 3p ≤ 20 2p + 3 ≥ 20 2 + 3p ≥ 20 2p + 3 ≤ 20

  3. anonymous
    • one year ago
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    @Loser66

  4. Loser66
    • one year ago
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    At least a, that means a is the smallest one. In other words, a < = something. From this argument, you can get rid off 2 options. Which ones are left??

  5. anonymous
    • one year ago
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    b and c?

  6. Loser66
    • one year ago
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    Yup

  7. Loser66
    • one year ago
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    Now, between b and c, we need choose the correct one.

  8. anonymous
    • one year ago
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    b

  9. Loser66
    • one year ago
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    yup, question: guess or you know the logic?

  10. anonymous
    • one year ago
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    i know

  11. anonymous
    • one year ago
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    thanks :)

  12. Loser66
    • one year ago
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    hold on!!

  13. Loser66
    • one year ago
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    I am sorry, it is c, not b

  14. anonymous
    • one year ago
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    are you sure?

  15. Loser66
    • one year ago
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    2 points for the first , 3 *identical point for the last 3. ok, sure

  16. anonymous
    • one year ago
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    ok :)

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spraguer (Moderator)
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