Acompany is studying the number of monthly absences among its 125 employees. the following probability distribution shows the likelihood that people were absent 0, 1, 2, 3, 4, or 5 days last month. number of days absent probability0 0.601 0.202 0.123 0.044 0.045 0

How to solve a simultaneous equation involved with fractions?

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points