Answer:
12%
Step-by-step explanation:
<u>As per the given formula:</u>
- 40= 4000/12r
- r = 40*12/4000
- r = 0.12
- 0.12*100% = 12%
Interest rate is 12%
You just add the negative sign -10934 meters
No it is not. It increases by 1 more each time.
So it is an increase of 5, then an increase of 6, then an increase of 7. This means it is not arithmetic.