document.write( "Question 1034043: The manager of a store selling tea plans to make a mix using a mix of a more expensive tea that costs $8 per pound and a less expensive tea that costs $3 per pound to create a 130- pound blend that will sell for 5$ a pound how many of each type are required>? \n" ); document.write( "
Algebra.Com's Answer #648642 by fractalier(6550) You can put this solution on YOUR website! Call the amount of $8 tea, x. \n" ); document.write( "Then the amount of $3 tea would be 130-x. \n" ); document.write( "The setup looks like this: \n" ); document.write( "8x + 3(130-x) = 5(130) \n" ); document.write( "Now solve for x... \n" ); document.write( "8x + 390 - 3x = 650 \n" ); document.write( "5x = 260 \n" ); document.write( "x = 52 lbs @ $8 so that \n" ); document.write( "130-x = 78 lbs @ $3 \n" ); document.write( " |