Jada works at an aquarium. She is draining a tank containing 36 gallons of water. After 9 minutes, the tank now contains 18 gallons of water. If the water is draining at a constant rate, what is the change per minute?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.