Alex read 1/5 of a book Monday. 28 pages Tuesday. still has 1/3 to read. how many pages in book

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?