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anonymous

  • one year ago

WILL MEDAL HELP PLEASE The cost of coffee is determined by the type of coffee beans that are mixed together. The cost of a local mix of Arabica and Robusta beans is modeled by the equation below, where A = the pounds of Arabica and R = pounds of Robusta: 700A + 1200R = 1,000,000 If a mixture contains 1000 pounds of Arabica beans, how many pounds of Robusta beans should be in the mixture? R = ________________ pounds Numerical Answers Expected!

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  1. anonymous
    • one year ago
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    @pandaluvs

  2. anonymous
    • one year ago
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    *arrives in pink cape* i am here to saved the day!

  3. anonymous
    • one year ago
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    no, NO NO NO NO

  4. anonymous
    • one year ago
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    you betrayed me @A6020072944

  5. anonymous
    • one year ago
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    lol XD

  6. anonymous
    • one year ago
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    he/she ASKED ME FOR HELP FIRST!!!

  7. anonymous
    • one year ago
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    ladies there plenty of room of my heart for the both of you XD

  8. anonymous
    • one year ago
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    and @AsoundofHeaven was helping me on my question so i could get to you!!

  9. anonymous
    • one year ago
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    THIS IS WARRRRRRR

  10. anonymous
    • one year ago
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    SORRY you can help me @pandaluvus

  11. anonymous
    • one year ago
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    ̿’ ̿’\̵͇̿̿\з=(-_-)=ε/̵͇̿̿/’̿’̿ oh great time for me to hide behind the tree -hides behind tree-

  12. anonymous
    • one year ago
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    @AsoundofHeaven get back to my question.

  13. anonymous
    • one year ago
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    while i help @A6020072944

  14. anonymous
    • one year ago
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    kk

  15. anonymous
    • one year ago
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    the equation given is 700A+1200R=1,000,000 why the cost should be fixed at 1,000,000 is beyond me, but anyway that is what it says then it says A=1000 so now the equation is 700×1000+1200R=1,000,000 or 700,000+1200R=1,000,000 which i would solve in two steps 1) subtract 7000,000 to get 1200R=300,000 2) then divide by 1200 to get R=250

  16. anonymous
    • one year ago
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    r is 250

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