yfentaw85 yfentaw85
  • 25-03-2022
  • Mathematics
contestada

A race car driver won a 500 mile race with a speed of 102.5 miles per hour. Find the driver's time.

Respuesta :

Alyssah05696 Alyssah05696
  • 25-03-2022

Answer:

The speed is equal to distance divided by time.

Or if we mark by 'v' the speed, 's' the distance, and 't' the time we have:

v = 117.88 miles per hour

s = 500 miles

v = s / t

t = s / v

t = 500 / 117.88

t = 4.24160 hours approximately

t = 4 hours 14 min 29.76 seconds approximately

Step-by-step explanation:

Answer Link
crt10789
crt10789 crt10789
  • 25-03-2022

Answer:

It took 4.9 hours, or 294 minutes, or 4 hours and 54 minutes

I hope this helps

Answer Link

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