The sum of two numbers is 9 and their difference is 7. What are the two numbers ? Larger number Smaller number ​

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

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.