Answer:
decreases
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let me know if you want the full explanation. Have a great day! ❤
Answer:
75%
Step-by-step explanation:
20-5=15 - change in numbers
15/20×100%= 75%
Hopefully I drew what you described.
The 6.6 represents the total of N + 3.4
We subtract the part we know from the whole /sum/total we know to get the other part.
So 6.6 - 3.4 = N
3.2 = N