Your answer would be B
Answer:
i think b
Step-by-step explanation:
9=3^2 and 10^4=(10^2)2
First we must find the missing number, for that we apply a simple rule of three:
3. 4
27 ------ x
x = 27 (4) / 3 = 36
Now we just do the sum:
27 + 36 = 63