document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=377618>Question 377618</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am needing help with this verbal problem please read entire thing to the bottom as is a little long and Thank you for you help.\r<BR>\n" );
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document.write( "a. when x=75<BR>\n" );
document.write( "   c=2x+20<BR>\n" );
document.write( "    =2(75)+20<BR>\n" );
document.write( "    =150+20<BR>\n" );
document.write( "    =170<BR>\n" );
document.write( "we have the ordered pair(75,170) \r<BR>\n" );
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document.write( "b.when x=300<BR>\n" );
document.write( "   c=2x+20<BR>\n" );
document.write( "    =2(300)+20<BR>\n" );
document.write( "    =600+20<BR>\n" );
document.write( "    =620<BR>\n" );
document.write( "we have the ordered pair(300,620)\r<BR>\n" );
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document.write( "c. when x=1000<BR>\n" );
document.write( "    c=2x+20<BR>\n" );
document.write( "     =2(1000)+20<BR>\n" );
document.write( "     =2000+20<BR>\n" );
document.write( "     =2020<BR>\n" );
document.write( "WE HAVE THE ORDERED PAIR (1,000,2020)\r<BR>\n" );
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document.write( "In the example, find the number of units produced when the total cost is (a)$430, (b)$700 and (c)$1,400. write the answers as ordered pairs.  I am really confused as to how to do this and the steps to take to do this. I would really appreciate some help on this.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #268303 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=268303\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">   <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><font size = 3 color = \"indigo\"><b><BR>\n" );
document.write( "Hi<BR>\n" );
document.write( "c=2x+20<BR>\n" );
document.write( "Can only assume that x is the number of units and c is the cost of producing them.<BR>\n" );
document.write( " (a)$430  <BR>\n" );
document.write( "$430 = 2x + 20<BR>\n" );
document.write( "$410 = 2x<BR>\n" );
document.write( "205 = x, the number of units costing $430  (205,430)<BR>\n" );
document.write( "(b)$700  c = $700<BR>\n" );
document.write( "$700 = 2x + 20<BR>\n" );
document.write( "$680 = 2x<BR>\n" );
document.write( "340 = x, the number of units costing $700 (340,700)<BR>\n" );
document.write( "(c)$1,400  c =$1400<BR>\n" );
document.write( "$1400 = 2x + 20<BR>\n" );
document.write( "$1380 = 2x<BR>\n" );
document.write( "690 = x the number of units costing $1400 (690,1400)<BR>\n" );
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