document.write( "Question 1162587: A tobacconist blends 3 parts of tobacco costing 9¢ an ounce with 4 parts of tobacco costing 14¢ an ounce with 5 parts of tobacco costing 17¢ an ounce. If he wishes to make a 50% profit, what should be the price of one pound of this blend? \n" ); document.write( "
Algebra.Com's Answer #786415 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A tobacconist blends 3 parts of tobacco costing 9¢ an ounce with 4 parts of tobacco costing 14¢ an ounce with 5 parts of tobacco costing 17¢ an ounce. \n" ); document.write( ": \n" ); document.write( "Total parts: 3 + 4 + 5 = 12 parts \n" ); document.write( "find the cost for 12 oz \n" ); document.write( "3(.09) + 4(.14) + 5(.17) = \n" ); document.write( ".27 + .56 + .85 = $1.68 for 12 oz \n" ); document.write( "Find the cost per pound \n" ); document.write( " \n" ); document.write( ": If he wishes to make a 50% profit, what should be the price of one pound of this blend? \n" ); document.write( "1.5(2.24) = $3.36 per pound selling price \n" ); document.write( " \n" ); document.write( " |