28, write an equation. Then solve. 28. PIER The difference between the lengths of a paddle boat and a pier is
-7 3/4 feet. The pier is 18 1/2 feet long. How long is the paddle boat?

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.

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Which number produces a rationale number when multiplied by 1/5