3. Find the mean of this data: 35, 30, 30, 27, 33, 52, 51. If necessary, round to the nearest tenth. 36.9
30
37.9

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

Write a corresponding real world problem to represent 2x - 125=400

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.