Hello! 36 does not belong in the pattern. The pattern is multiply by 2, but 36 doesn’t belong, because half of it is 18 and 18 is not an option. The other numbers go together to make that pattern of multiplying by 2. The answer is 36.
-9x = -3
x = -3 / -9
x = 3/9
x = 1/3 ( answer in fraction ).
Use the formula: I=prt
I means interest
P means principal
R means rate(percent)
T means time
