Exponential Functions: Suppose your great-great grandfather invested $ 400 earning 3.5 % interest compounded continuously 200 years ago. How much would his investment be worth today?

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

41/17 as a decimal rounded to the nearest hundredth

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)