document.write( "Question 171358: An herbalist has 30 ounces of herb costing $2.00 per ounce. How many ounces of herbs costing $1.00 per ounce should be mixed with the 30 ounces to produce a misture costing $1.60 per ounce? \n" ); document.write( "
Algebra.Com's Answer #126503 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! An herbalist has 30 ounces of herb costing $2.00 per ounce. How many ounces of herbs costing $1.00 per ounce should be mixed with the 30 ounces to produce a misture costing $1.60 per ounce? \n" ); document.write( ". \n" ); document.write( "Let x = amount of $1.00 per ounce herb added \n" ); document.write( ". \n" ); document.write( "2(30) + 1(x) = 1.60(30+x) \n" ); document.write( "60 + x = 48 + 1.60x \n" ); document.write( "60 = 48 + .60x \n" ); document.write( "12 = .60x \n" ); document.write( "20 ounces = x (amt added) \n" ); document.write( " \n" ); document.write( " |