The value of m varies inversely as the square of n. When n = 3 m = 6. What is the positive value of n when m = 13.5?
(I already know C. is wrong)
A. 18
B. 2
C. 9
D. 4

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

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blogan.20174

they aren't great and cause destruction, idk man