document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=853192>Question 853192</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You have a coupon good for $7 also the price of any large pizza. You also get a 20% discount on any pizza if you show your student ID. How much more would you pay for a large pizza if the cashier applies the coupon first? \r<BR>\n" );
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document.write( "Answers: <BR>\n" );
document.write( "a. $1.70          c. $1.40<BR>\n" );
document.write( "b. $0.00          d. $0.70\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #513984 by </B><A HREF=/tutors/aboutme.mpl?userid=JulietG><B>JulietG(1812)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=JulietG><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=JulietG><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=513984\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If you use the coupon first,<BR>\n" );
document.write( "(P-7)*.80 (the reciprocal of .20)<BR>\n" );
document.write( "If you use the discount first,<BR>\n" );
document.write( ".8P - 7<BR>\n" );
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document.write( "Let's assume the pizza is $20.<BR>\n" );
document.write( "Coupon first: (20-7)*.8 = $10.40<BR>\n" );
document.write( "Discount first: (.8*20)-7 = $9.00<BR>\n" );
document.write( ".<BR>\n" );
document.write( "You'll pay $1.40 more by using the coupon first. </SPAN>\n" );
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