document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=66316>Question 66316</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A ratio of two like quantites with different units can be used as a conversion factor.  Use the fact that 1 mile=1.6 kilometers to convert the following quantites.  <BR>\n" );
document.write( "A) 50miles to kilometers.       50*1.06=53kilometers?  <BR>\n" );
document.write( "B) 90km/hr to mi/hr.            90km divided by 1.6= 56.25mi/hr? <BR>\n" );
document.write( "C) How many m/s is 90km/hr.     56.25 divided by 60mins=.9375? <BR>\n" );
document.write( "                                .9375 divided by 60sec= .015625?      </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #47898 by </B><A HREF=/tutors/aboutme.mpl?userid=303795><B>303795(602)</B></A><img src=\"/images/stars/stars-11.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=303795><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=47898\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Q A. 50 * 1.6 = 80   (you used 1.06 rather than 1.6)\r<BR>\n" );
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document.write( "Q B. Looks good\r<BR>\n" );
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document.write( "Q C. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2890+km%29%2Fhr+=%2890000+m%29%2F%2860+%2A+60+sec%29 ALIGN=MIDDLE  ALT=\"%2890+km%29%2Fhr+=%2890000+m%29%2F%2860+%2A+60+sec%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=90000%2F3600 ALIGN=MIDDLE  ALT=\"90000%2F3600\"   DISABLED_style= \"max-width:90%; height:auto;\" > m/s<BR>\n" );
document.write( "= 25 metres per second<BR>\n" );
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