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Ariel travels 400 miles in 8hr. What is her of change or speed?

Ariel Travels 400 Miles In 8hr What Is Her Of Change Or Speed class=

Sagot :

We need to find the rate of change when Ariel travels 400 miles in 8 hours.

Now, the rate is given by the next formula:

[tex]\text{Rate=}\frac{\text{ Distance}}{\text{Time}}[/tex]

Replacing using the given values:

Distance = 400 miles

Time = 8 hours

Then:

[tex]\begin{gathered} \text{Rate}=\frac{400\text{ miles}}{8\text{ hours}} \\ \text{Rate}=50\text{ miles/hours} \end{gathered}[/tex]

Hence, the answer is 50 miles per hour.