Balance after 6 months would be 900*(900+2%). You just need to evaluate it then you will get the answer. btw 2% comes from 4% because it's half of the year.
Answer:
Step-by-step explanation:
I believe C is correct,
Also, did you finish the equation for letter D?
8x+6=62
8x=62-6
8x=56
X=56/8
X=7
The answer is 7. Hope this helps!