Question 1108696
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{{{(3x)/(4x+12)}}} = {{{1/2}}}


3x*2 = 4x + 12


6x = 4x + 12


2x = 12


x = 6.


<U>Answer</U>.  3*6 = 18 boys and 4*x = 24 girls are in class.
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Any other answer is WRONG/INCORRECT.