The cost c (in dollars) of making a square window with a side length of n inches is represented by c=n25+175. a window costs $355. what is the length (in feet) of the window?

Graph the equation. select integers for x

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Step by step explanation pls for 10 pts the length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?