Answer:
27
Step-by-step explanation:
She has 1/3 clear marbles.
The question also states that 1/3 of the total is 9 marbles. That's enough to get the total number of marbles.
Let the total number of marbles = x
1/3 x = 9 Multiply both sides by 3 which will get rid of the fraction.
3*(1/3)x = 9 *3
x = 27
She has 27 marbles