Engineering, 22.11.2019 04:31 SunsetPrincess
If a concession owner pays $0.50 per pretzel, and it costs the owner $1.00 to have the pretzel prepared and served, what should the owner charge per pretzel if he wants cost to be 60% of the price?
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If a concession owner pays $0.50 per pretzel, and it costs the owner $1.00 to have the pretzel prepa...
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