A project manager is calculating work forecasts. The manager’s team completed of a job in 16 days. At this rate, the manager says that the team completed of the project each day.

What was the manager’s error?

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

For the feasibility region shown below find the maximum value of the function p=3x+2y