document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1140401>Question 1140401</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The price of petrol in Phnom Penh was x cents per liter in December 2016. In April 2017 the price<BR>\n" );
document.write( "had increased by 12 cents per liter.<BR>\n" );
document.write( "a) How many liters of petrol could be bought with $58 in December 2016?<BR>\n" );
document.write( "b) How many liters of petrol could be bought with $58 in April 2017?<BR>\n" );
document.write( "c) If the difference in the number of liters of petrol bought in December 2016 and April 2017 is 4 11, 16<BR>\n" );
document.write( "form an equation in x and show that it reduces to 𝑥2 + 12𝑥 − 14848 = 0.<BR>\n" );
document.write( "d) Solve the equation in (c) and use it to find the number of liters of petrol that could be bought with<BR>\n" );
document.write( "$34 in December 2016, giving your answer 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 #760966 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=760966\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "What does a difference of \"4 11, 16\" mean? </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );