document.write( "Question 460485: Hard problem, please help!\r
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document.write( "Suppose that for a certain company c(x)=45x+300,000 represents the total cost function and R(x)=65x represents the total revenue function. find the total profit and break even point.\r
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document.write( "a) 20x+300,000
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document.write( "b) 20x-300,000
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document.write( "c) 110 x+300,000
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document.write( "break even point is____,_____\r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #315837 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Suppose that for a certain company c(x)=45x+300,000 represents the total cost function and R(x)=65x represents the total revenue function. find the total profit and break even point. \n" ); document.write( "----- \n" ); document.write( "Break-even occurs when cost = revenue \n" ); document.write( "---- \n" ); document.write( "Solve: \n" ); document.write( "45x+300,000 = 65x \n" ); document.write( "20x = 300,000 \n" ); document.write( "x = 15000 \n" ); document.write( "break even point is x = 15000 \r \n" ); document.write( "\n" ); document.write( "--------------------- \n" ); document.write( "Profit = revenue - cost \n" ); document.write( "Profit: 65x-(45x+300,000) \n" ); document.write( "Profit: 20x-300,000 \n" ); document.write( "----------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "======================== \n" ); document.write( "a) 20x+300,000 \n" ); document.write( "b) 20x-300,000 \n" ); document.write( "c) 110 x+300,000 \n" ); document.write( " \n" ); document.write( " |