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Mathematics, 14.09.2019 02:30 BigGirlsTheBest
Acompany makes greeting cards and their research shows that that price and demand are related linearly: p=mx +b. they know that for every additional card they wish to sell they need to drop the price by $0.05. they also know that in order to sell 300 cards they need to set the price at $7. find the linear equation relating p price to demand. preview p =
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Acompany makes greeting cards and their research shows that that price and demand are related linear...
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