Solve for x

112 +4 < 15 OR 12 - 7 > -25

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?

Which is the graph of the function y=2(4)^x

Aline on the wall and a line on the floor are skew. always, sometimes, or never?