Mr. Nowariak deposits $5,000 into a college investment account when his son is born. The account grows 7% yearly and is compounded on a monthly basis. How much money is in the account when he turns 18

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Twelve less than a number is at most 20