Show instructions Question 1 (1 point)
Round each 200-meter sprint time to the nearest second.
a. 17.43 seconds =
seconds
b. 22.81 seconds =
seconds
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Question 2 (1 point)

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 of the functions graphed below has a removable discontinuity?

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)