Answer:
C. 4 months
Step-by-step explanation:
4000-3700= 300 leftover every month
1200/300=4
after 4 months she will have $1,200
true
no explanation but its true.
Inequality Form:
b ≥ 1
Interval Notation:
[1,∞)
It should be A. You would keep the 5, and the exponent should be 4+8, which is 12.