Your mom goes shopping for supplies for a summer camp. she buys 240 strawberry granola bars, 305 chocolate chip granola bars, and 422 oatmeal raisin granola bars. how many granola bars did your mom buy in all?

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?

Sorry guys but as you have a small brain

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?