Jonathan bought a calculator for X$. Cindy bought the same calculator for 3 times more than Jonathan paid for his calculator. Which expression represents the amount of money Cindy paid for her calculator ?​

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?