Choose the counterexample that disproves the conjecture.
if n is a two digit number, then the two digits must be different.
n=22
n=11
n=17
n=10

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?

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Select the two pairs of figures that are similar.