document.write( "Question 375859: A store owner has 12 pounds of pasta worth 70 cents a pound. She wants to mix it with pasta worth 45 cents a pound so that the total mixture can be sold for 55 cents a pound (without any gain or loss). How much of the 45 cent pasta must she use? \n" ); document.write( "
Algebra.Com's Answer #267624 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Let A be the amount of 45 cents/lb pasta. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |