The velocity, , of an object in m/s is directly proportional to the time, , in seconds. This relationship can be expressed in the equation . Find the value of when m/s.
Which of the following relations represent a direct variation between the two variables and ?
A car moves at a uniform velocity and travels 240 km in 3 hours. If the car continues at the same velocity, what distance will be covered in 5 hours?
A car moves with a uniform velocity where the distance varies directly with time. If the car travels a distance of 231 km in 9 hours, how far will it travel in 15 hours?
Mr. Earl used 40 pounds of insecticide to cover 1 360 square feet of lawn and 70 pounds to cover an additional 2 380 square feet. How many pounds of insecticide would Mr. Earl need to cover his whole lawn of 5 066 square feet?