The following equation is an example of a literal equation. 2(x+a)=4b a. solve the given equation for the variable a. in your final answer, include all of your work. b. in two or more complete sentences, explain the specific process that you followed in solving for a.

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

The statements below can be used to prove that the triangles are similar. ? △abc ~ △xyz by the sss similarity theorem. which mathematical statement is missing? ∠b ≅ ∠y ∠b ≅ ∠z

If (-3, y) lies on the graph of y = 3^x, then y =