Answer:
Step-by-step explanation:
Let the distance between police station and the fire station be x.
According to question we have:
- 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,
- the distance between the library and the police station is 5 miles.
It can be expressed as:
Solve the equation for x:
<u>Correct choice</u> is C
given
Substitute x into equation to find y.
Answer:
C. D:{0, 1, 2, -4}- R:{1, -3, -4}
Step-by-step explanation:
Starting: 46.75
After 55% discount: 21.04
Total: $21.04
