Question

The speed limit for passenger cars in urban districts is:

Answer 1

I think it is 30 mph. 

Answer 2

Answer:

The speed limit is 30 miles per hour (mph).

Explanation:

This is because an urban district is understood as a land adjacent to and including a highway.

If this land is used for industries, businesses or residences, they are located  100 feet apart.

An urban district may be understood as a district, urban area or neighborhood.