How many minutes did it take him to cover 1 mile? 5 minutes.
Answer:
The answer is 2145$
Step-by-step explanation:
825×0.04=33
Once every quarter of a year means the number of years × 4 = 10×4=40
So
33×40 =1320$
1320+825=2145$
The fromula of a slope:

We have the points
and 
Substitute:

<h3>Answer: slope is undefined.</h3><h3 />
It's a vertical line: 
Answer:
Step-by-step explanation:
700+400+8000
9100