document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=238453>Question 238453</A>: <I><SPAN STYLE=\"word-break: break-all;\"> two adults and three children  with a canoc on moosc island want to go to canary island . the canoc can hold  either one adult and one child or three children .how many trips does the canoc have to make from one island to the other to ferry everyone across ?\r<BR>\n" );
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document.write( "a) 2  b)  3  c)  4  d) 5  e)  6 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #175237 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=175237\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> FIRST TRIP=3CHILDREN (DROP OFF 2 CHILDREN)<BR>\n" );
document.write( "RETURN TRIP=1 CHILD<BR>\n" );
document.write( "THIRD TRIP 1 ADULT & 1 CHILD (DROP OFF 1 ADULT)<BR>\n" );
document.write( "RETURN=1 CHILD<BR>\n" );
document.write( "FIFTH TRIP 1 ADULT + 1 CHILD (DROP OFF 1 ADULT & 1 CHILD)<BR>\n" );
document.write( "ANSWER D) 5 TRIPS. </SPAN>\n" );
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