A ball rolls 144 cm in 12 sec. What is its speed in meters per second?

Dave runs a 400 m race with a speed of 4 m/s. What time will it take him to finish the race?

Elle drives 169 miles from Sheffield to London. Her average speed is 65 mph. She leaves Sheffield at 6:30 a.m. Does she arrive in London by 9:00 a.m.?

Calculate the velocity of a car that travels 556 km northeast in 3.4 hours.

What is the speed of a car that travels 400 m in 20 minutes?

A man runs at 10 m/min for 5 min, what distance will he run?

What is the formula for average speed ?

A train travels 25 km in .5 hrs. How fast is the train going?

What is the equation to calculate time?

On Alberto's drive to his aunt's house, the traffic was light, and he drove the 45-mile trip in one hour. However, the return trip took his two hours. What was his average trip for the round trip?

It took 3.5 hours for a train to travel the distance between two cities at a velocity of 120 miles/hr. How many miles lie between the two cities?

A car travels 30 miles/hr for 3 hours, calculate the distance it will travel

John drove for 3 hours at a rate of 50 miles per hour and for 2 hours at 60 miles per hour. What was his average speed for the whole journey?