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anonymous

  • one year ago

please help. The amount a car dealership earns for selling a car is directly proportional to the price of the car. The table shows this relationship. What is the constant of proportionality? Car price ($) (x) 20,000 30,000 40,000 Amount earned ($) (y) 1000 1500 2000 Answer = ? (medal)

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  1. anonymous
    • one year ago
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    @muscrat123 can you help

  2. lulubj
    • one year ago
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    0.05

  3. anonymous
    • one year ago
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    how did you get that

  4. muscrat123
    • one year ago
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    yes how did u get that

  5. anonymous
    • one year ago
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    ok thanks

  6. muscrat123
    • one year ago
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    do u know how to get the answer?

  7. anonymous
    • one year ago
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    not really

  8. muscrat123
    • one year ago
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    simply divide x by y

  9. muscrat123
    • one year ago
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    :)

  10. lulubj
    • one year ago
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    nott 20 nono

  11. lulubj
    • one year ago
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    its 1/20 so 0.05

  12. lulubj
    • one year ago
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    x = 20,000 y = 1,000 y/x = 1,000/20,000 = 0.05 y = 0.05 x The constant of proportionality is 0.05 (5 percent). Look at the other points just to check it out and see if it holds water: x = 1,500 y = 30,000 x/y = 0.05 yes ! x = 2,000 y = 40,000 x/y = 0.05 yes !

  13. lulubj
    • one year ago
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    @muscrat123 you gave him the wrong answer!

  14. muscrat123
    • one year ago
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    no, u divided wrong

  15. muscrat123
    • one year ago
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    the wrong #s

  16. muscrat123
    • one year ago
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    its flipped

  17. lulubj
    • one year ago
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    no, i didnt

  18. muscrat123
    • one year ago
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    it is x / y

  19. anonymous
    • one year ago
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    its ok guys i all ready entered it in and i failed

  20. lulubj
    • one year ago
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    told you! look at the other points and how i also got 0.05

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