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You float 2000 feet along a lazy river water ride. The ride takes less than 10 minutes. Give two examples of possible times and speeds.

Verified Answer :

200 ft/m or every minute there is 200 ft traveled.

Answer:

The speed can be expressed like less than 200 feet per minutes.

The speed would be 222.22 feet per minute or less.

Step-by-step explanation:

We know that the distance traveled is

\(d=2000ft\)

The time that took to travel this distance is

\(t<10min\)

This means that the time could be 9 minutes, 8 minutes, 7 minutes. It can be a number between 0 and 10.

The speed is defined as

\(s=\frac{d}{t}\)

Replacing all values, we have

\(s=\frac{2000ft}{10min}= 200 ft/min\)

Therefore, the speed can be expressed like less than 200 feet per minutes.

Another possible example is using a time of 9 minutes

\(s=\frac{2000ft}{9min}= 222.22 ft/min\)

In this case, the speed would be 222.22 feet per minute or less. Notice that this time the speed is not "less than", we have to include a equality relation, because we already used a time that's inside the interval of time given by the problem.