Abox is filled with 5 red crayons,9 blue crayons, and 6 yellow crayons. a crayon is chosen at random from the box. find the probability that it is a red or blue crayon. write your answer as a fraction in simplest from.

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Pls math have no ideamultiply and simppify. 2x^2y^3z^2 • 4xy^4x^2