document.write( "Question 824502: Solve the problem.\r
\n" );
document.write( "\n" );
document.write( "The Family Arts Center charges $22 for adults, $17 for senior citizens, and $10 for children under 12 for their live performances on Sunday afternoon. This past Sunday, the paid revenue was $11,820 for 740 tickets sold. There were 46 more children than adults. How many children attended?\r
\n" );
document.write( "\n" );
document.write( "Answers:\r
\n" );
document.write( "\n" );
document.write( "A) 265 children
\n" );
document.write( "B) 219 children
\n" );
document.write( "C) 255 children
\n" );
document.write( "D) 256 children \n" );
document.write( "
Algebra.Com's Answer #496542 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "x = kids \n" ); document.write( "y = seniors \n" ); document.write( "z = adults \n" ); document.write( "--- \n" ); document.write( "x + y + z = 740 \n" ); document.write( "10x + 17y + 22z = 11820 \n" ); document.write( "x = z + 46 \n" ); document.write( "--- \n" ); document.write( "put the system of linear equations into standard form \n" ); document.write( "--- \n" ); document.write( "x + y + z = 740 \n" ); document.write( "10x + 17y + 22z = 11820 \n" ); document.write( "x - z = 46 \n" ); document.write( "--- \n" ); document.write( "copy and paste the above standard form linear equations in to this solver: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "--- \n" ); document.write( "answer: \n" ); document.write( "x = kids = 265 \n" ); document.write( "y = seniors = 256 \n" ); document.write( "z = adults= 219 \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |