Autumn bought a square frame for her desk that has an area of 361 square units. What is the perimeter of the frame?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.