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loweba1 loweba1
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5 years ago
If the quantity of hearing aids demanded is represented by the equation QD = 40 - P then the corresponding price of hearing aids is represented by the equation
A) P = 0.5QD + 20.
B) P = 40 - QD.
C) P = 0.25 - 4QD.
D) P = QD + 40.
Textbook 
InMacro

InMacro


Edition: 1st
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cliffy420cliffy420
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5 years ago
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loweba1 Author
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5 years ago
You make an excellent tutor!
kiara23247843
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Yesterday
Thank you, thank you, thank you!
nadiia
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2 hours ago
Smart ... Thanks!
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