Charlie runs laps around a track. The table shows how long it takes him to run different number of laps. How long would it take charlie to run 5 laps? Number of laps 2 4 6 8 10
Time (min) 16 32 48 64 80

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

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Can any one me with the answers to these questions asap?