document.write( "Question 741736: an ice cream store sells cones for $0.90 and sundaes for $1.65. on a day when 148 cones and sundaes total were sold, the sales were $180.54. how many sundaes were sold? \n" ); document.write( "
Algebra.Com's Answer #452151 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! What about dishes of ice cream and milk shakes? Bad question!!\r \n" ); document.write( "\n" ); document.write( ".9c+1.65s=180.54, \n" ); document.write( "c+s=148 \n" ); document.write( "something is wrong with the question. \n" ); document.write( "c~~84.88, s~~63.12 \n" ); document.write( "c and s must be positive integers. \n" ); document.write( "c=85 and s=63 yields \n" ); document.write( ".90*85+1.65*63=180.45 \n" ); document.write( " The total should be 180.45 not 180.54 \n" ); document.write( "There is no way to get a total of 180.54 with prices 90 and 1.65 \n" ); document.write( " \n" ); document.write( " |