document.write( "Question 926528: a math club has 40 members. the number of girls is 5 less than 2 times the number of boys. how many members are boys? how many members are girls?
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Algebra.Com's Answer #562299 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! a math club has 40 members. the number of girls is 5 less than 2 times the number of boys. how many members are boys? how many members are girls? \n" ); document.write( "---------------------- \n" ); document.write( "Members equation: b + g = 40 members \n" ); document.write( "Girls equation:: g = 2b - 5 \n" ); document.write( "-------- \n" ); document.write( "Substitute for \"g\" and solve for \"b\": \n" ); document.write( "40-b = 2b - 5 \n" ); document.write( "3b = 45 \n" ); document.write( "b = 15 (# of boys) \n" ); document.write( "--- \n" ); document.write( "g = 2b-5 = 25 (# of girls) \n" ); document.write( "--------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------------- \n" ); document.write( " |