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A truck driver drove 49 miles in 1 1/3 hours. What was the average speed, in miles per hour, for this trip?

A Truck Driver Drove 49 Miles In 1 13 Hours What Was The Average Speed In Miles Per Hour For This Trip class=

Sagot :

Answer:

B. [tex]36\frac{3}{4}\ mph[/tex]

Step-by-step explanation:

The formula for average speed:

[tex]S_{average} = \frac{distance}{time}\\\\S = \frac{49\ miles}{1\frac{1}{3}\ hours}\\\\S = 36.75 = 36\frac{3}{4}\ mph[/tex]