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drummerboyswag

  • one year ago

Some Agora students held a car wash. They charged $3 to wash each car. The students made a profit of $181 after they spent $11 on supplies for the car wash. (Hint: profit = revenue – cost) • How many cars did they wash? Show all your work. Explain why you did each step.

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  1. monokerous
    • one year ago
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    \[profit + cost \over 3\]

  2. monokerous
    • one year ago
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    Do you understand why?

  3. drummerboyswag
    • one year ago
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    wrkin on it

  4. drummerboyswag
    • one year ago
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    184

  5. monokerous
    • one year ago
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    why 184? What's the profit and what's the cost?

  6. monokerous
    • one year ago
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    cost meaning supplies they used.

  7. drummerboyswag
    • one year ago
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    so 11 plus 184

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