document.write( "Question 68157: There are 258 people, adults pay $8 and the children pay $5 to go to a movie theater. The total sum of money the movie theater made that night from selling tickets was $1431. How many children were there. \n" ); document.write( "
Algebra.Com's Answer #48436 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! There are 258 people, adults pay $8 and the children pay $5 to go to a movie theater. The total sum of money the movie theater made that night from selling tickets was $1431. How many children were there. \n" ); document.write( "----------------- \n" ); document.write( "Let number of adult tickets sold be \"x\"; Value of these is 8x dollars \n" ); document.write( "Number of child ticks sold is 258-x; Value of these is 5(258-x)=1290-5x dollars \n" ); document.write( "----------- \n" ); document.write( "EQUATION: \n" ); document.write( "value + value = 1431 dollars \n" ); document.write( "8x + 1290-5x = 1431 \n" ); document.write( "3x=141 \n" ); document.write( "x=47 (number of adult tickets sold) \n" ); document.write( "258-x=211 (number of child tickets sold) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |