document.write( "Question 476656: Aki's Bicycle Design has determined that when x hundred bicyles are built, the average cost per bicycle is given by C(x)=0.2x^2-0.8x+6.993, where C(x) is in hundreds of dollars. How many bicycles should the shop build to minimize the average cost per bicycle? \n" ); document.write( "
Algebra.Com's Answer #326842 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "The graph of the cost function is a parabola that opens upward. Use to find the -coordinate of the vertex of the parabola.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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