Answer:
Distance between the police station and the fire station be 4 miles
Step-by-step explanation:
Let distance between the police station and the fire station be x miles.
The distance between the library and the police station is 3 miles less than twice the distance between the police station and the fire station.
Distance between the library and the police station 
Also, distance between the library and the police station is 5 miles.
A=17.33174
c=28.79912
A=37
area=199.31505
pls give brainliest if someone else comments :)
The distance in miles from Bree's house to the library is 8 miles.
Step-by-step explanation:
Time to the library from home is d/6 hours
Time spend to reach home from library is d/12 hours
Hence, the equation can be written as:
d/6 +d/12 = 2 hours ( 2 hours is the total time spend to and fro)
Solving the equation:
2d+d= 24 => 3d=24
Now d is d=24/3 =8
Hence the distance from the home to the library is 8 miles.
D= -100 Add a negative to another negative, and it stays a negative
The answer is -45 and 36 because -45+36=-9
