A retail store faces a demand equation for Roller Blades given by:   Q = 180 - 1.5P   where Q is the number of pairs sold per month and P is the price per pair in dollars.   The store currently charges P = $80 per pair. At this price, determine the number of pairs sold. If management were to raise the price to $100, what would be the impact on pairs sold? On the store’s revenue from Roller Blades?

ENGR.ECONOMIC ANALYSIS
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ISBN:9780190931919
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Chapter1: Making Economics Decisions
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A retail store faces a demand equation for Roller Blades given by:

 

Q = 180 - 1.5P

 

where Q is the number of pairs sold per month and P is the price per pair in dollars.

 

  1. The store currently charges P = $80 per pair. At this price, determine the number of pairs sold.
  2. If management were to raise the price to $100, what would be the impact on pairs sold? On the store’s revenue from Roller Blades?
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