ben is n years old chloe is twice as old as ben dan is five years younger than ben . the total of bens age chloes age and dans age is t years what is the formula for t in terms of n

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?

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?