cierradickey8759 cierradickey8759

09-04-2018
Mathematics

contestada

the average speed of a race car is 240 km/h. if the race is 200 laps long with each lap being 4.02 km, how long will the race last if there are no wrecks, rain delays, or debris on the track?

Respuesta :

musiclover10045 musiclover10045

09-04-2018

each lap = 4.02 km
200 laps x 4.02 = 804 km total

804 km / 240 km/h = 3.35 hours = 3 hours and 21 minutes

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