A diver descended 45.98 feet in 12.1 minutes. What was the diver's average change in elevation per minute? The average change in elevation per minute was ft per min.

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

What is the value of x when x + 7 = 21?