Question

Noah is running a portion of a marathon at a constant speed of 6 miles per hour. Complete the table to predict how long it would take him to run different distances at that speed, and how far he would run in different time intervals. Explain the meaning of the point (1,1.5) in terms of the situation?

Answer 1

Noah's running rate of 6 miles per hour means he'll cover 6 miles in 1 hour. The point (1,1.5) represents a situation where Noah runs for 1 hour and travels 1.5 miles, which seems incorrect if he's running at 6 miles per hour. Instead, we should expect him to cover 6 miles in 1 hour.

Step-by-step explanation:

It seems Noah is running at a constant rate of 6 miles per hour. To complete the table predicting his journey, you would use the relationship Distance = Speed x Time, where speed is his rate of 6 miles per hour. For instance, if Noah runs for 2 hours, you would multiply 6 miles/hour x 2 hours to find he has traveled 12 miles in that time.

In the case of the point (1,1.5) from your table, it is a representation of time spent running (1 hour) versus the distance traveled (1.5 miles) at his given speed. However, this point seems incorrect if he is running 6 miles per hour. After 1 hour, he should cover 6 miles, not 1.5 miles.

Learn more about Distance-Time Relationship