A train travels with a constant speed of 108 km/h. How long will it take to travel a distance of 270 kilometers? PLEASE HE THERE BRAINLIEST

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.