Answer:hi there
Step-by-step explanation:
Solve for n :
N=9
...........
8.12×10^5
... i got this by taking the first number 8 and then counting the places behind the 8 which would be 5 so than you move the decimal place by 5 so you get 8.12 then you show theirs 5 places behind the 8 by adding the 10^5 so youbget 8.12×10^5
It would be c 15/22 as the answer
