document.write( "Question 177564: Katie is making punch for a party. The recipe calls for 3 parts fruit juice to 2 parts ginger ale. To make 15 gallons of punch, how many gallons of ginger ale will Katie need? \n" ); document.write( "
Algebra.Com's Answer #132570 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Katie is making punch for a party. The recipe calls for 3 parts fruit juice to 2 parts ginger ale. To make 15 gallons of punch, how many gallons of ginger ale will Katie need? \n" ); document.write( "--------------------- \n" ); document.write( "juice is to ale as 3 is to 2, which is the same as 3x to 2x. \n" ); document.write( "Equation 3x + 2x = 15 galloms \n" ); document.write( "5x = 15 \n" ); document.write( "x = 3 \n" ); document.write( "So fruit = 3x = 9 gallons \n" ); document.write( "And ale = 2x = 6 gallons \n" ); document.write( "============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |