<PRE><B>Question 348944</B>
100 yards in 9.8 seconds how fast were you going in miles per hour?
:
Find yds/sec: {{{100/9.8}}} 10.20408 yds/sec
:
Find mph
{{{((3600*10.20408))/5280}}} = 6.957 mph

I realized that I screwed this one up yesterday, but then it slipped my mind til now.  

Of course they are using yards here and there are 1760 yds in a mile, it should be:
Find mph
{{{((3600*10.20408))/1760}}} = 20.872 mph
:
I apologize for the mistake.  Carl</PRE>