Tamera owns 100 shares of a certain stock. suppose the price of the stock drops by $3 per share. write a multiplication expression to find the change in tamera's investment. explain your answer.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Which number line represents the solution set for the inequality - x 24?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem