Each of the 28 students in an art class needed 3 2/3 pounds of clay for a project. the art teacher ordered enough clay for the class. which is the best estimate for the total amount of clay

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

How is the number of vertices for a prism related to the name of the prism

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.