-3x+2/xp^2-5x/x^3p What is the solution to this problem for adding rational expressions with unequal denominators?

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

In what organelle does photosynthesis take place?

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180