document.write( "Question 110564: A department store held a sale to sell all of the 214 winter jackets that remained after the season ended. Until noon, each jacket in the store was priced at $31.95. At noon, the price of the jackets was further reduced to $18.95. After the last jacket was sold, the total receipts for the clearance sale were $5108.30. How many jackets were sold before noon and how many were sold after noon? \n" ); document.write( "
Algebra.Com's Answer #80536 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! x+y=214 x being the sales before noon & y those after noon. or- \n" ); document.write( "y=214-x \n" ); document.write( "31.95x+18.95(214-x)=5108.30 \n" ); document.write( "31.95x+4055.30-18.95x=5108.30 \n" ); document.write( "13x=5108.30-4055.30 \n" ); document.write( "13x=1053 \n" ); document.write( "x=1053/13 \n" ); document.write( "x=81 jackets sold befor noon. \n" ); document.write( "214-81=133 jackets sold after noon. \n" ); document.write( "proof \n" ); document.write( "31.95*81+18.95*133=5108.30 \n" ); document.write( "2587.95+2520.35=5108.30 \n" ); document.write( "5108.30=5108.30 \n" ); document.write( " |