Respuesta :

The average rate (or velocity) is:

[tex]\text{average rate = }\frac{dis\tan ce}{\text{time}}_{}[/tex]

In this case the distance=20miles and time=4hours, so:

[tex]\text{average rate =}\frac{20\text{ miles}}{4hours}=5\frac{miles}{hours}[/tex]

RELAXING NOICE
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