Answer:
The value of time for first row is 3. The value of distance for second row is 6. The value of distance for fourth row is 12.
Explanation:
it is given that the table has equivalent ratios of time to distance.

From the third row we get

Let the time for first row be t₁.


The value of time for first row is 3.
Let the distance for second row be d₂.


The value of distance for second row is 6.
Let the distance for second row be d₄.


The value of distance for fourth row is 12.