Dan invests £2700 into his bank account. He receives 2% per year compound interest.
How much will Dan have after 4 years?
Give your answer to the nearest penny where appropriate.6

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

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 (%)

In the geometric progression –3, 12, −48… what term is 3,072?