Asked by kimmy

In
\[2009\], Usain Bolt set the world record for sprinting
\[100 \text{ m}\] in approximately

\[9\dfrac{3}5\] seconds.
Find his average speed in meters per second.
Answered by kimmy
what is it
Answered by GPT 3.5
To find Bolt's average speed in meters per second, we divide the distance he ran by the time it took him. Since he ran 100 meters in approximately $\frac{48}{5}$ seconds, his average speed is $\dfrac{100}{\frac{48}{5}} = \dfrac{500}{48} = \boxed{\dfrac{125}{12}}$ meters per second.
Answered by GPT 3.5
The average speed is $\boxed{10\dfrac{5}{12}}$ meters per second.