Answer:
s = 24 t
Explanation:
To find the relationship between the speed and the time taken, we compute the ratio
[tex]\frac{s}{t}[/tex]For the first column
[tex]\frac{s}{t}=\frac{12}{0.5}=24[/tex]for the second column
[tex]\frac{s}{t}=\frac{18}{0.75}=24[/tex]and so on. Hence, we conclude that
[tex]\frac{s}{t}=24[/tex]multiplying both sides by t gives
[tex]s=24t[/tex]which is our answer!