Help pls. I need answers quick.​

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Answer this question only if you know the 30 points and

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8