document.write( "Question 185045: Carnations cost $23.75 per dozen, and roses cost $69.95 per dozen. The florist sold a combination of 12 dozen flowers on Saturday and took in $608.40. How many dozens of each kind of flower did the florist sell? \n" ); document.write( "
Algebra.Com's Answer #138906 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
69.95x+23.75(12-x)=608.40
\n" ); document.write( "69.95x+285-23.75x=608.40
\n" ); document.write( "46.2x=608.40-285
\n" ); document.write( "46.2x=232.4
\n" ); document.write( "x=232.4/46.2
\n" ); document.write( "x=7 doz. roses were sold.
\n" ); document.write( "12-7=5 doz. carnations were sold.
\n" ); document.write( "Proof:
\n" ); document.write( "69.95*7+23.75*5=608.40
\n" ); document.write( "489.65+118.75=608.40
\n" ); document.write( "6-8.40=608.40
\n" ); document.write( "
\n" );