Answer:
The correct answer is B
Step-by-step explanation:
She starts with 29 because 29 don't have an valuable with it and she gains 12 every year, year is represented by the k. The Greater than equal to sign makes the problem can't equal anything under 120.
50 i think?
30 divided by 12 is 2.5, 2.5 x 20 equals 50
