Evaluate each expression if x = 6, y = 8, and z = 3. z3 + ( y2 – 4x)

y + xz2

3y + x2z

(2 • 5)2 + 4 32 - 5

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.