document.write( "Question 295525: I started submitting a question and didnt finish so I will do it again.\r
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document.write( "For the following function, C computes a value, where if you add millions of dollars to the value, the result is the cost of implementing a city recycling project when x as a percent(not a decimal equivalent), citizens participate\r
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document.write( "C(x)= 1.5x/100-x\r
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document.write( "a.) Using this model, determine the cost if 60% of the citizens participate?\r
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document.write( "b.)Using this model, find the percentage of participation that can be expected if $5 million is spent on this recycling project? Set up the equation and solve algebraically. Round to the nearest whole percent.\r
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document.write( "I would appreciate help on this one, I am not sure how to do it, and would love to see it step by step.\r
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document.write( "Thank you for your help \n" );
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Algebra.Com's Answer #213017 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! a) Just plug in x=60 to get: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "b) Since we want the cost to be 5 million, we let \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now round to the nearest whole number to get \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the percentage is 77% (to the nearest whole percentage) \n" ); document.write( " |