document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=916539>Question 916539</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If 1 hr = 60%; 2 hrs= 75%; 4 hrs = 90% ... how many hours would it take for 85% </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #556108 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=556108\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1 hr = 60%; 2 hrs= 75%; 4 hrs = 90% ...<BR>\n" );
document.write( "every hour goes up 15%<BR>\n" );
document.write( "75% + 10% = 85%<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1hr%2F15+=+x%2F10 ALIGN=MIDDLE  ALT=\"1hr%2F15+=+x%2F10\"   DISABLED_style= \"max-width:90%; height:auto;\" >  x the time to go up 10%<BR>\n" );
document.write( "15x = 10<BR>\n" );
document.write( "x = 10/15 = 2/3 hr, time to go up 10%<BR>\n" );
document.write( "2hrs + 2/3hrs = 2 2/3 hrs, time it would take for 85% </SPAN>\n" );
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