Dale had $80,000 on deposit in a six – month CD paying 2.72% simple interest. At the end of three months, Dale cashed out the CD. The penalty for early withdrawal of money

from this CD is one - month's interest. What was the amount of the penalty Dale had to

pay?

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

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.