document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=925382>Question 925382</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Doggy treats sells three kinds of dog biscuits: small, medium, large.They sell each for $1,$2,and $3 respectively. twice as many small biscuits as large were sold last week. there were 1200 doggy biscuits sold all together last week.If doggy treats realized $2200 in revenues last week, how many of each biscuit type did they sell? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #561481 by </B><A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><B>TimothyLamb(4379)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=TimothyLamb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=561481\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x = small<BR>\n" );
document.write( "y = medium<BR>\n" );
document.write( "z = large<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x + y + z = 1200<BR>\n" );
document.write( "x + 2y + 3z = 2200<BR>\n" );
document.write( "x = 2z<BR>\n" );
document.write( "---<BR>\n" );
document.write( "put the system of linear equations into standard form<BR>\n" );
document.write( "---<BR>\n" );
document.write( "x + y + z = 1200<BR>\n" );
document.write( "x + 2y + 3z = 2200<BR>\n" );
document.write( "x - 2z = 0<BR>\n" );
document.write( "---<BR>\n" );
document.write( "copy and paste the above standard form linear equations in to this solver:<BR>\n" );
document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php<BR>\n" );
document.write( "---<BR>\n" );
document.write( "solution:<BR>\n" );
document.write( "x = small = 400<BR>\n" );
document.write( "y = medium = 600<BR>\n" );
document.write( "z = large = 200<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve and graph linear equations:<BR>\n" );
document.write( "https://sooeet.com/math/linear-equation-solver.php<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve quadratic equations, quadratic formula:<BR>\n" );
document.write( "https://sooeet.com/math/quadratic-formula-solver.php<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Solve systems of linear equations up to 6-equations 6-variables:<BR>\n" );
document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );