La fracción 2/12 es equivalente a

A. 0.16
B. 0.166
C. 0,1666
D. 0,1666...

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?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

In a column proof the right column states your reasons