Water flows through a pipe at a rate of 12 cups every 5 hours. Express this rate of flow in gallons per week.

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

This is so hard and it’s for a test

Acircle has a circumference of 28.36 units what is the diameter of the circle