A salesman travels a distance of 70 miles in 2.5 hours. How much faster, in miles per hours, must he travel to make the same trip in 0.75 hours less time?

A man runs x miles in m minutes. What is his rate of run in miles per hour?

If the co-ordinates of A and B are (4, 1) and (-2, 7) respectively, then the co-ordinates of the midpoint of A...

A car travels at the rate of 50 miles per hour. How many minutes will it take to travel 2/5 miles at this spee...

How long would it take a man cycling at 30 miles per hour to cover a distance of 44 feet?

A car travels 180 km from A to B at 60 kilometers per hour and returns from B to A along the same route at 90...

A man has 72 green marbles and 108 red marbles. He decides to pack them into packets of the same size, each co...