Evaluate the following algebraic expression at x = 3, y = – 7 and simplify your answer. x + 5y + 1

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Select all of the following expressions that are equal to 2.5.

What is the simplified form of square root of 400 to the 100th power ?