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# For whom are goods and services produced in a market economy? a for the government officials (в) for the traditional consumers c for those who decide to purchase them at the prices offered

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Mathematics, 04.02.2019 01:00
Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of\$30 is made. if he sells 12 candles a profit of \$70 is made. determine an equation to model his situation?
Mathematics, 03.02.2019 05:28
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
Mathematics, 03.02.2019 04:06
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters