lopezjose1045 lopezjose1045
  • 03-09-2021
  • Mathematics
contestada

Sam drives to work. When she averages 20mph, it takes 40 minutes. If she manages to average 30mph, how long will it take?

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Ihaveaquestion95 Ihaveaquestion95
  • 03-09-2021
60Mph

Because if 20 miles is equal to 40 minutes. 10 more miles would make half of 40 (20), adding it all together would make it 60MPH. Hope this helps!
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kaikai938 kaikai938
  • 03-09-2021
15minutes
40min=2mile
30/2
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