Mathematics, 13.10.2019 21:30, j015
Group of people are taking the train home 19 people get off the train , 17 people then get on. now there are 63 people on the train. how many were there to begin with?
Answers: 2
Mathematics, 21.06.2019 15:00, gghkooo1987
This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit
Answers: 3
Mathematics, 21.06.2019 21:50, safiyyahrahman8937
Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?
Answers: 1
Group of people are taking the train home 19 people get off the train , 17 people then get on. now t...