Question 673077
Average speed is always
( total distance ) / ( total time )
for 1st 6 hrs:
{{{ d = 44*6 }}}
{{{ d = 264 }}} mi
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For the last 4 hrs:
{{{ d = 50*4 }}}
{{{ d = 200 }}} mi
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The average speed is:
{{{ ( 264 + 200 ) / 10 }}}
{{{ 464 / 10 }}}
{{{ 46.4 }}} mi/hr