document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1206415>Question 1206415</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Together, research vessels A and B collected 500 seawater samples. If vessel B collected 56 more samples than vessel A, how many water samples did each vessel collect? Martha had 20 dimes and quarters worth $3.95. How many of each type of coin did she have? Find the 4th term of a geometric sequence whose first term is 6 and whose common ratio is 1/3. Find the 21st term of an arithmetic sequence whose first term is 9x and whose common difference is x + y. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #843876 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52817)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=843876\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "(a) Together, research vessels A and B collected 500 seawater samples. If vessel B collected 56 more samples than vessel A, how many water samples did each vessel collect? <BR>\n" );
document.write( "(b) Martha had 20 dimes and quarters worth $3.95. How many of each type of coin did she have? <BR>\n" );
document.write( "(c) Find the 4th term of a geometric sequence whose first term is 6 and whose common ratio is 1/3. <BR>\n" );
document.write( "(d) Find the 21st term of an arithmetic sequence whose first term is 9x and whose common difference is x + y.<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All these problems were solved at this forum yesterday.<BR>\n" );
document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Some of them were solved several times by different tutors.<BR>\n" );
document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;See the solutions under these links\r<BR>\n" );
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document.write( "(a)<BR>\n" );
document.write( "https://www.algebra.com/algebra/homework/word/numbers/Numbers_Word_Problems.faq.question.1206402.html\r<BR>\n" );
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document.write( "(b)<BR>\n" );
document.write( "https://www.algebra.com/algebra/homework/word/numbers/Numbers_Word_Problems.faq.question.1206400.html\r<BR>\n" );
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document.write( "(c)<BR>\n" );
document.write( "https://www.algebra.com/algebra/homework/word/numbers/Numbers_Word_Problems.faq.question.1206401.html\r<BR>\n" );
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document.write( "(d)<BR>\n" );
document.write( "https://www.algebra.com/algebra/homework/word/numbers/Numbers_Word_Problems.faq.question.1206399.html\r<BR>\n" );
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document.write( "Please learn, &nbsp;memorize and follow  this simple rule :\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ONE &nbsp;and &nbsp;ONLY &nbsp;ONE &nbsp;problem per post.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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