In a city, 20% of the people drive cadillacs and 29% of business executives drive cadillacs. are the events "person drives a cadillac" and "person is an executive" independent

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

Acar travels 85 kilometers per hour. what is the equivalent speed in meters per hour?

Use the balanced scale to find the conversion factor that can be used to convert the number of blocks to the weight of the blocks in pounds.