document.write( "Question 363447: A small business manufactures stickers. Past data indicates that the company's monthly profits from their line of star stickers are a function of the price they charge for a sheet of 100 stars, according to the formula P = 100x - x^2 - 500, where P is the profit IN DOLLARS, and x is the price charged IN CENTS. What price should the company charge to make the maximum profit, and how much profit do they make? \n" ); document.write( "
Algebra.Com's Answer #259201 by edjones(8007)![]() ![]() You can put this solution on YOUR website! P = 100x - x^2 - 500 \n" ); document.write( "=-x^2+100x-500 \n" ); document.write( "-b/2a=50 Equals x at the maximum. \n" ); document.write( "-50^2+100*50-500=2000 Equals y at the maximum. \n" ); document.write( ". \n" ); document.write( "The company should charge $0.50 and the profit will be $2,000. \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |