document.write( "Question 1175227: A concert is attended by 300 people. Some paid ₵6.00 and the rest paid ₵5.00. the
\n" );
document.write( "total receipts were ₵15800. Find how many dearer tickets were sold. \n" );
document.write( "
Algebra.Com's Answer #800818 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "300 people each paying ₵5 would bring in a total of ₵1500. \n" ); document.write( "300 people each paying ₵6 would bring in a total of ₵1800. \n" ); document.write( "The actual total was ₵1580. \n" ); document.write( "Observe on a number line that ₵1580 is 80/300 of the way from ₵1500 to ₵1800. \n" ); document.write( "That means 80/300 of the tickets were the more expensive ₵6 tickets. With a total of 300 tickets sold, that means 80 of them were the ₵6 tickets. \n" ); document.write( "ANSWER: 80 ₵6 tickets; 300-80 = 220 ₵5 tickets. \n" ); document.write( "CHECK: 80(₵6)+220(₵5) = ₵480+₵1100 = ₵1580. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |