The probability that a train leaves on time is 0.4. the probability that the train arrives on time and leaves on time is 0.28. what is the probability that the train arrives on time, given that it leaves on time?

0.4
0.12
0.28
0.7

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

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.

Jon’s weight loss for each week of the month is 5 lbs., 2.5 lbs., and 2.5 lbs. he gained 3.5 lbs. the last week. if jon originally weighed 198 lbs., how much does he weigh now?