👉🏼Expand and simplify: (x+3)(x-2)(x+1)

👈🏼Convert 0.4515151… to a fraction. Give your answer in its simplest form.

🖐🏼What is the volume of a sphere whose diameter is 14cm? (to 1 decimal place)

👆🏼Solve 32 + 2x = -x + 5

👇🏼Calculate the value of