👉🏼What is the length of x in the diagram below:

👈🏼Expand and simplify (x+2)(x+3)(x+6)

👆🏼Find the value of 10-2x when x=3

👇🏼Masha wants to convert £3000 into Euros. The currency exchange only has €20 notes.

If the exchange rate is £1 = €1.17, how many €20 notes will Masha receive?

🖐🏼Daz has 10 black socks, 8 white socks and 2 blue socks. He picks two socks at random. What is the probability that he picks two socks of the same colour?