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tigerlily012 Group Title

The Senate passed a bill by a ratio of 8 to 1. If 90 senators voted in all, how many voted for the bill?

  • 2 years ago
  • 2 years ago

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  1. tigerlily012 Group Title
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    Choices: 80 89 11.25 10

    • 2 years ago
  2. tigerlily012 Group Title
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    I think it is 89

    • 2 years ago
  3. satellite73 Group Title
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    no it is not that

    • 2 years ago
  4. tigerlily012 Group Title
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    oh, ok...ill go over it again

    • 2 years ago
  5. satellite73 Group Title
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    8 to 1 means for every nine that voted in favor, 8 voted for it and 1 against

    • 2 years ago
  6. LordHades Group Title
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    8/9 * 90 = 80

    • 2 years ago
  7. tcarroll010 Group Title
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    8 to 1 gives 8/(8+1) = x/90 and then just solve for x.

    • 2 years ago
  8. satellite73 Group Title
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    what i mean to say is that for every 9 that VOTED , 8 voted for and 1 voted against

    • 2 years ago
  9. satellite73 Group Title
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    so by the same ratio, if 90 voted, then 80 voted for and 10 voted against

    • 2 years ago
  10. tigerlily012 Group Title
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    oh ok @satellite73

    • 2 years ago
  11. tcarroll010 Group Title
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    8/(8+1) = x/90 simplifies to 8/9 = x/90

    • 2 years ago
  12. tigerlily012 Group Title
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    ok!!! :)

    • 2 years ago
  13. tigerlily012 Group Title
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    thank you so much! :) <3

    • 2 years ago
  14. satellite73 Group Title
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    and if 45 voted, then 40 voted for it and 5 against etc

    • 2 years ago
  15. tcarroll010 Group Title
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    which then gives x = (8/9)(90)

    • 2 years ago
  16. tcarroll010 Group Title
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    You're welcome!

    • 2 years ago
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