Write a story to match the equation X +2 1/2 equals 10 be sure to explain what X represent in your story

Which expressions are equivalent to the one below? check all that apply. 25x/5x a. 5x b. 5 c. 5x•5x/5x d. 25x e. (25/5)^x f. (25-5)^x

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2