Answer:
The balance in the account increases at a rate of 2.5% each year
Answer:
Step-by-step explanation:
x is greater or equal to 13
Answer is 5^12 which is choice A (assuming you meant to put the ^ symbol)
The bases are the same (both are 5), so you add the exponents: 4+8 = 12. The base stays the same the entire time.
So, 5^4*5^8 = 5^(4+8) = 5^12