There are 6 jobs and 3 workers. Each worker can be assigned one job. How many ways are there to assign the jobs?
The sum of three consecutive integers is 96. What is the smallest of the three?
Which of the following is a possible sum of five consecutive odd integers: 115, 117, 120, 124?
Bob mows a lawn in 4 hours. Billy mows a lawn in 6 hours. How long does it take them together?
An escalator moves at a speed of 5 miles per hour. I can run up the stairs at 10 miles per hour. How long will it take me to run up the down escalator that is 50 feet long? A mile is 5280 feet.