Fabiola wants to take a trip to Thailand in 9 years.  She knows she will need about $7,700.  Using the present value of a single deposit, how much should she deposit into an account that pays 6.2% interest compounded daily, in order to meet her goal?

Suppose someone wants to accumulate ​$120,000 for retirement in 30 years. The person has two choices. Plan A is a single deposit into an account with annual compounding and an APR of 6​%.Plan B is a single deposit into an account with continuous compounding and an APR of 5.6​%.How much does the person need to deposit in each account in order to reach the​ goal?

The person must deposit ​__ into the account for Plan A to reach the goal of ​$120,000.

The person must deposit __ into the account for Plan B to reach the goal of ​$120,000.

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Dorian deposits $3,000 in an account that pays 5.7%  interest and is compounded continuously. How much money will he have after 17 years?