document.write( "Question 41494: When x number of units are sold, the price of each unit (in dollars) is given by p=-x/2 + 75. Find the unit price when the following quantities are sold. 2,7,9,11. \n" ); document.write( "

Algebra.Com's Answer #26849 by mszlmb(115) $\"\"$ $\"About$

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When x number of units are sold, the price of each unit (in dollars) is given by p=-x/2 + 75. Find the unit price when the following quantities are sold. 2,7,9,11.\r
\n" ); document.write( "\n" ); document.write( "seeing as how x represents the quanitity of units sold, simply replace for x\r
\n" ); document.write( "\n" ); document.write( "2: p=-x/2+75 so p=-2/2+75, or -1+75, $74.
\n" ); document.write( "7: -7/2+75=-3.5+75 or 75-3.5=$71.5
\n" ); document.write( "9: -9/2+75=75-4.5=$70.5
\n" ); document.write( "11: -11/2+75=75-5.5=$69\r
\n" ); document.write( "\n" ); document.write( "hpoe tihs hlpeed! \n" ); document.write( "

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