How many fish are in the aquarium in the restaurant?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x