Reading scores on the SAT exam are normally distributed with a mean of 510 and a standard deviation of 120. If a recent test-taker is selected at random, what is the probability the student scored 690 or greater on the exam? about %

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

How do i do this activity, is appreciated

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?