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?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Someone which statements are true? check all that apply.