What do you need help with? Just lmk
Area of a rectangle =length*width
length=18ft=18/3=6yds
width=12ft=12/3=4yds
answer:
In 10 seconds, in fills = 2 L
so, in 1 sec, it will fill = 2/10 L = 1/5 L = 0.2 L or 200 mL
In short, Your Answer would be 0.2 Liter or 200 milliliter
Hope this helps!