Theoretically, how many times will the spinner land
on the number 4 if it is spun 28 times?

Sasha invests $1000 that earns 8% interest compounded annually. write a function that describes the value, v, of the investment after t years.

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?

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12