the population of an island county increased from 452,000 to 485,000 from 2009 to 2010 assuming this trend continues what would the population be in 2018 round to the nearest thousand​

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?

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?