Astone is dropped from a height of 490 meters. i how many seconds does it hit the ground?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Arectangular yard has area 96 square feet. if the width of the yard is 4 feet less than the length

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.