Unless otherwise posted, the maximum speed limit in any urban or residential district is mph.

25 mph

Explanation:

Every type of location has it's own speed limits. In Urban and residential/school districts the speed limit is 25 mph unless otherwise posted. This is because there are a lot of pedestrians walking the streets and if the speed limit were any higher then a distracted driver can easily take countless lives. Also a majority of the people in these areas are children who can easily wander into the street unsupervised and into oncoming traffic. This speed allows the drivers to have more time to act in these situations.

I hope this answered your question. If you have any more questions feel free to ask away at

the median of the data is 4.

step-by-step explanation:

the median means the middle number of a given number.

to decide which one is the median, arrange in ascending or descending order. but sometimes, you may find two(2) number in the middle, but it's easy, just add them together and divide by 2.

so,   determine the median of the data. 2, 3, 3, 4, 5, 7, 9

it is already arranged, count 3 times forward and 3 backward and the one left is your answer.

2,3,3,4,5,7,9

our answer is 4.

hope this !

it should be c, women were allowed to vote in all states because federal law supersedes state law.

"states can make their own laws, as long as they don't contradict what the federal law states. the states do not have the authority to pass a law that negates a federal law." -google