Shikita borrowed money from her brother and paid back a set amount each week. The table shows how much she owed in a given week

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x