Ali worked on his homework for 2/3 hour. He spent 3/4 of his time solving multiplication problems. How much time did ali spend solving mutiplication problems?

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

When y’all answer can y’all explain too !

Give me the equations of two lines that have the same slope but are not parallel.