document.write( "Question 1200792: Mrs. Decesare ordered a total of 500 blue, yellow and white flowers for senior breakfast. The white carnations cost 50 cents each. The blue carnations had to be hand-dyed, so they cost $1.50 each. Yellow daises were only $1 a piece. The total cost of the order was $475. The number of yellow daises ordered was equal to the total number of carnations. How many of each color flower were ordered? \n" ); document.write( "
Algebra.Com's Answer #835001 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
Mrs. Decesare ordered a total of 500 blue, yellow and white flowers for senior breakfast. The white carnations cost 50 cents each. The blue carnations had to be hand-dyed, so they cost $1.50 each. Yellow daises were only $1 a piece. The total cost of the order was $475. The number of yellow daises ordered was equal to the total number of carnations. How many of each color flower were ordered?\r
\n" ); document.write( "\n" ); document.write( "The number of yellow daises ordered was equal to the total number of carnations.
\n" ); document.write( "Let number of blue carnations be x and white carnations be y\r
\n" ); document.write( "\n" ); document.write( "Let number of yellow daises ordered = the total number of carnations=x+y\r
\n" ); document.write( "\n" ); document.write( "x+y+(x+y) =500
\n" ); document.write( "2x+2y =500
\n" ); document.write( "/2
\n" ); document.write( "x+y=250 ..............................1
\n" ); document.write( "Cost equation
\n" ); document.write( "1.5 x +0.5 y +1*(x+y) =475
\n" ); document.write( "2.5x+1.5y =475
\n" ); document.write( "multiply equation by 2
\n" ); document.write( "5x+3y =950.............................2\r
\n" ); document.write( "\n" ); document.write( "Solve 1 & 2
\n" ); document.write( "we get 2y=300
\n" ); document.write( "y =150 white
\n" ); document.write( "x=100 blue
\n" ); document.write( "Daisies = 250\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );