# The following table shows the speeds at which Jeff does 444 activities. For example, biking has a rate of 191919 miles in 222 hours. Activity Miles Hours Biking 191919 222 Walking 141414 444 Running 151515 333 Swimming 181818 444 Which type of activity does Jeff do at a speed of 4.54.54, point, 5 miles per hour? Choose 1 answer:

The mile is a unit of length that measures linear distance and is commonly used in England. This unit of measurement is equal to 5,280 feet and originated from the Roman unit of measurement, known as mille passus, which measured 5,000 Roman feet. Speed, on the other hand, is a measure of how fast an object is moving, and it is typically measured as the amount of distance traveled per unit of time. While velocity has a direction and magnitude, speed only has magnitude and is considered a scalar quantity. The table below displays the speeds at which Jeff completes various activities, including biking, walking, running, and swimming. Activity Speed (miles/hour) Biking 9.5 Walking 3.5 Running 5 Swimming 4.5 Step-by-step explanation: To determine which activity Jeff completes at a speed of 4.5 miles per hour, we review the table provided. Based on the data provided, we can see that Jeff completes the activity of swimming at a speed of 4.5 miles per hour. Therefore, the answer is swimming activity.