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alainabbyboo22

  • 3 years ago

1. Solve for x in the following proportion: 3/7 = 2/x A. x = 14 B. x = 7 C. x = 21/2 D. x = 14/3 2. A map is scaled so that 1 cm on the map is equal to 15 actual miles. If two cities on the map are 10 cm apart, proportion would you use to solve the problem? A. map/actual = 1/15 = 10/x

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  1. Ekaansh
    • 3 years ago
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    d answer of first one

  2. alainabbyboo22
    • 3 years ago
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    B. map/actual = 15/1 = 10/x C. map/actual = 15/1 = x/10 D. map/actual = x/15 = 10/1

  3. Ekaansh
    • 3 years ago
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    its again cross multiply

  4. alainabbyboo22
    • 3 years ago
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    answers for 2 .

  5. alainabbyboo22
    • 3 years ago
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    what do i cross multiply though ? are you talking about the 2nd one ?

  6. Ekaansh
    • 3 years ago
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    no the first one is about cross multiply

  7. Ekaansh
    • 3 years ago
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    is there any value given for x

  8. alainabbyboo22
    • 3 years ago
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    ohhhh . i see ! okay i was really confused on that .

  9. alainabbyboo22
    • 3 years ago
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    no there isn't any /:

  10. Ekaansh
    • 3 years ago
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    i think it should be d

  11. alainabbyboo22
    • 3 years ago
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    alright . i appreciate you for trying to help me out though ! (:

  12. Ekaansh
    • 3 years ago
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    @alainabbyboo22 its d i am sure look if 1 cm is 15 miles then 10 cm is 150 miles so when we solve all the given equations we see the correct answer is only occurring in d there fore its D. :)

  13. alainabbyboo22
    • 3 years ago
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    you're awesome , just throwing that out there (: i seriously can't thank you enough for the help !

  14. Ekaansh
    • 3 years ago
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    don't bother open study is meant for helping others :) and i also love toooo

  15. alainabbyboo22
    • 3 years ago
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    (:

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