Mathematics, 05.07.2019 08:20 jdeelc
96 passengers rode in a train from city a to city b. tickets for regular coach seats cost $111. tickets for sleeper cars seats cost $297. the receipts for the trip totaled $20,700. how many passengers purchased each type of ticket?
Answers: 1
Mathematics, 21.06.2019 20:30
The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers
Answers: 3
Mathematics, 21.06.2019 23:50
Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −
Answers: 1
96 passengers rode in a train from city a to city b. tickets for regular coach seats cost $111. tick...
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