What is the probability of randomly drawing and immediately eating three red m&ms in a row from a bag that contains 7 red m&ms out of 25 m&ms total

Can someone answer this question for me

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i