Answer:
(n-m)/m * 100%
Step-by-step explanation:
The original amount is m
The new amount is n
Take the new amount and subtract the original amount
(n-m)
Divide by the original amount
(n-m)/m
Multiply by 100 %
(n-m)/m * 100%
If you're multiplying the 2 exponents with the same base then you add the exponents.



Hope this helps :)
There are 5280 feet in a mile.
5280/33 = 160
Each post is spaced 160 feet.
Hi there, here is my logic process.. I hope it helps :)
If the answer is not in integer form, I put it in decimal
2. 5
3. 11
4. 13
5. 15
6. 2.82842712
7. 24
8. 8
9. 20
10. 100.01499887
11. 10
12. 7
13. 4i
14. i√83
15. i√2163
16. 15.58845726
17. i58.59180830
18.i3.60555127
19. i6
20. 0
hard work!