polarbear8825
polarbear8825 polarbear8825
  • 02-09-2017
  • Mathematics
contestada

a car travels 177 miles in 3 hours. find the average speed of the car in feet per second. round to the nearest whole number.

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APAgony
APAgony APAgony
  • 02-09-2017
177 miles/3 hour x (5280 ft/1 mile) x (1 hour/3600 seconds)=934560/10800=86.533 ft/sec

86 ft/sec
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