What is the volume of a hemisphere with a diameter of 60.9 in, rounded to the nearest tenth of a cubic inch?

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

Graph the equation. select integers for x

What is the value of x in the equation 2(x-4) = 4(2x + 1)?