omarbek7oy39dx
omarbek7oy39dx omarbek7oy39dx
  • 01-11-2017
  • SAT
contestada

a man drove to work at an average rate of speed 60 miles per hour and
returned over thesame route driving at an average rate of speed of 40 miles per hour. If his total driving time was 1 hour, what was the total number of miles in
the round trip?

a man drove to work at an average rate of speed 60 miles per hour and returned over thesame route driving at an average rate of speed of 40 miles per hour If hi class=

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pm128851
pm128851 pm128851
  • 01-11-2017
the answer is C.) 30 
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