Question 1198566
<pre><b> 
Ikleyn's solution is CORRECT.  I overlooked the word "MORE", and solved this
problem instead, where the "....." is below.  It is a much harder problem that
way.</b></pre>A train traveling from Avondale to Bimmaeus stops at a cracked rail after 1
hour, and the engineer spends half an hour fixing it. After which it proceeds at
four fifths its usual rate to make it easier to check for problems, arriving at
Bimmaeus 2 hours late. If the train had covered 80 miles.....before the
accident, it would have been just one hour late. What is the train's usual
speed?<pre>

Edwin</pre>