120 oranges are being transmitted to new york some of the oranges fall out. when it was time to take them out of the box there was 50 oranges left. how many oranges fell out?

Which statement about the graph of y = 8(0.25)^2

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?

What numbers are included in the set of integers? what numbers are not included?