An investment is represented by the equation A(t) = 10,250 ( 1 + 0.041 / 2 ) ^120 - What is the Value of the account?
- What initial deposit was made to the account?
- How many years has the account been collecting interest?

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?

Don't know how to find x given these segment lengths

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?