document.write( "Question 925276: jane is asked to buy some chickens dogs and ducks for her farm. the total number of animals she needs to buy 50. she has a budget of 1500 to spend on $20 per chicken, $50 per dog and $30 per duck. additionaly the number of chickens should be equal to that of ducks. how many of each animal should she buy.
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #561409 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
x the number of chickens as well as the number of ducks
\n" ); document.write( "20x + 30x + 50(50-2x) = $1500
\n" ); document.write( "-50x = -1000
\n" ); document.write( "x = 20, the number of chickens as well as the number of ducks.
\n" ); document.write( "........
\n" ); document.write( "20 chickens, 20 ducks and 10 Dogs \"50-20-20\"
\n" ); document.write( "And...checking
\n" ); document.write( "$400 + $600 + $500 = 1500
\n" ); document.write( "
\n" );