A racng car travels k kilometres in n hours. How many miles will it travel in x hours at the same rate?	Pick:  A) knx  B) k⁄n  C) kn⁄x  D) kx  E) kx⁄n
Given Speed = k/n   To Find distance in x hours with same speed   Distance = speed * time   Distance = k/n*x = kx/n   Answer kx⁄n
<result>E</result>
A racng car travels k kilometres in n hours. How many miles will it travel in x hours at the same rate?