A parking garage charges $5 for the first hour, $10 for up to two hours, and $12 for the entire day. Let G be the dollar cost of parking for t hours. How much would 5 hours cost.​

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

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

2,10,-50 next two numbers geometric sequence