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playsoccer27 Group Title

please help me !! FINALS!

  • 2 years ago
  • 2 years ago

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  1. mathhasproblems Group Title
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    whats the question?

    • 2 years ago
  2. playsoccer27 Group Title
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    a group of high school jrs sells lemonade for their class. when they sell each cup for .30 they sell 215 cups a day. the jrs try to make more money so they raise the price of the lemonade. However, each time they raise the price of a cup of lemonade by ten cents, the lose five customers. 2 equations : (.30+.10X)(215-5X) Revenue=price x quanity Question: how much should the jrs sell each cupof lemonade for if they want to maximize their revenue?? i know you use a calculator to do it i just forgot how?!

    • 2 years ago
  3. nikhilchabe Group Title
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    com lets discuss..!!

    • 2 years ago
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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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