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hiralpatel121

  • 2 years ago

Can someone help me with the attached problem? Please?

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  1. hiralpatel121
    • 2 years ago
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  2. helder_edwin
    • 2 years ago
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    \[ P=10.03\cdot x-77 \]

  3. hiralpatel121
    • 2 years ago
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    How do we get the answer though? I want to show all the steps.

  4. helder_edwin
    • 2 years ago
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    if x is the numbers of cars serviced and u charge 10.03 per car then your revenue is x times 10.03

  5. hiralpatel121
    • 2 years ago
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    Okay. Do you know how to do part b?

  6. helder_edwin
    • 2 years ago
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    your costs are 77 (fixed) then the profit is what i posted first

  7. hiralpatel121
    • 2 years ago
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    And?

  8. helder_edwin
    • 2 years ago
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    for part b: \[ 3022=10.03\cdot x-77 \]

  9. hiralpatel121
    • 2 years ago
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    Then would you subtract 10.03-77 and divide the answer*x by 3022 to solve for x?

  10. helder_edwin
    • 2 years ago
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    first add 77 to both sides then divide by 10.03

  11. hiralpatel121
    • 2 years ago
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    Okay, and whatever I get after is the answer?

  12. helder_edwin
    • 2 years ago
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    yes

  13. helder_edwin
    • 2 years ago
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    what do u get??

  14. hiralpatel121
    • 2 years ago
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    And how would I write the answer in sentence form?

  15. helder_edwin
    • 2 years ago
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    what do u mean??

  16. helder_edwin
    • 2 years ago
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    like in school???

  17. helder_edwin
    • 2 years ago
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    i don't know. maybe "if your costs are $77 and u charge $10.03 per car serviced, then in order to make a profit of $3022 u have to have serviced around 309 cars"

  18. helder_edwin
    • 2 years ago
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    does it sound OK????

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