Mrs. Hernandez told her class that 95% of the students in the class passed the math test if there are 20 students in the class how many passed the math test

Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.