document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=890952>Question 890952</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ailing bought 3 similar big cakes and 4 similar small cakes . The total mass of the 7 cakes is 9.62kg. The mass of the big cake is twice the mass of the small cake. Find the total mass of the 4 small cakes in kg , correct to 1 decimal place </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #539417 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39630)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=539417\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> mass of small cake, y<BR>\n" );
document.write( "mass of big cake, x\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2Ax%2B4%2Ay=9.62 ALIGN=MIDDLE  ALT=\"3%2Ax%2B4%2Ay=9.62\"   DISABLED_style= \"max-width:90%; height:auto;\" > kg, accounting for mass of the bought seven cakes.\r<BR>\n" );
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document.write( "Mass relation description gives <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=2y ALIGN=MIDDLE  ALT=\"x=2y\"   DISABLED_style= \"max-width:90%; height:auto;\" >, but possible misunderstanding.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x%2B4%282x%29=9.62 ALIGN=MIDDLE  ALT=\"3x%2B4%282x%29=9.62\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=12x=9.62 ALIGN=MIDDLE  ALT=\"12x=9.62\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=9.62%2F12 ALIGN=MIDDLE  ALT=\"x=9.62%2F12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=0.8017 ALIGN=MIDDLE  ALT=\"x=0.8017\"   DISABLED_style= \"max-width:90%; height:auto;\" >, mass of one big cake.<BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=x%2F2 ALIGN=MIDDLE  ALT=\"y=x%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "but you want to know 4y, meaning FOUR of the small cakes mass.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4y=4%28x%2F2%29=4%280.8017%29%2F2 ALIGN=MIDDLE  ALT=\"4y=4%28x%2F2%29=4%280.8017%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%284y=1.603%29 ALIGN=MIDDLE  ALT=\"highlight%284y=1.603%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "To one decimal place, 1.6 kg. </SPAN>\n" );
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