On average, Gavin drinks 3/4 of a 6-ounce glass of water in 1 1/5 hours. How much water does he drink, in glasses per hour? Enter your answer as a whole number, proper
fraction, or mixed number in simplest form. PLEASE HELP I WILL MARK BRAINLIEST ITS FOR A TEST

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Is the square root of 4 plus the square root of 16 rational?