There 25 pieces what is the probability of 1st pulling out a circle putting it back then pulling out a square

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0)