The number of customers in a grocery store is modeled by the function y=-x^2+10x+50, where y is the number of customers in the store and x is the number of hours after 7:00 A. M. a) at what time is the maximum number of customers in the store? B) how many customers are in the store at the time in part (a)?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events