document.write( "Question 1147449: A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 35% salt and Solution B is 85% salt. She wants to obtain 130 ounces of a mixture that is 80% salt. How many ounces of each solution should she use? \n" ); document.write( "
Algebra.Com's Answer #768789 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Actually, there's a lot a variation in the %age of salts in solution. \n" ); document.write( "There's no reason to assume it's in NaCl in water. \n" ); document.write( "===================================== \n" ); document.write( "A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 35% salt and Solution B is 85% salt. She wants to obtain 130 ounces of a mixture that is 80% salt. How many ounces of each solution should she use? \n" ); document.write( "---------------------- \n" ); document.write( "A = amount of 35% \n" ); document.write( "B = amount of 85% \n" ); document.write( "---- \n" ); document.write( "A + B = 130 --- total solution \n" ); document.write( "35A + 85B = 130*80 ---- total salt \n" ); document.write( "--- \n" ); document.write( "Can you do the rest? \n" ); document.write( "========================== \n" ); document.write( "IDK if there is any salt that can be dissolved in any solvent at 85%. \n" ); document.write( "I don't know why anyone would be angered by the question, tho.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |