document.write( "Question 522656: Problem: Coffee Brand A =8.00 per pound. Brand B =5.00 per pound. The two brands mixed together = 6.00 per pound. How many pounds of Brand A will be needed to make a blend of a total of 50 pounds? \n" ); document.write( "
Algebra.Com's Answer #346940 by mananth(16946)![]() ![]() You can put this solution on YOUR website! ---------price ---------------- quantity \n" ); document.write( "Brand A 8 ---------------- x pounds \n" ); document.write( "Brand B 5 ------ 50 - x pounds \n" ); document.write( "Mixture 6.00% ---------------- 50 \n" ); document.write( " \n" ); document.write( "8 x + 5 ( 50 - x ) = 6 * 50 \n" ); document.write( " \n" ); document.write( "8x+250-5x=300 \n" ); document.write( "8x-5x=300-250 \n" ); document.write( "3x=50 \n" ); document.write( "/3 \n" ); document.write( "x=16.67 pounds Brand A \n" ); document.write( "33.33 pounds Brand B \n" ); document.write( " \n" ); document.write( " |