Mathematics, 11.10.2019 23:00, juliannabartra
Ninety-three passengers rode in a train from city a to city b. tickets for regular coach seats cost $115. tickets for sleeper cars seats cost $290. the receipts for the trip totaled $20,320. how many passengers purchased each type of ticket?
Answers: 2
Mathematics, 21.06.2019 21:00, feyundre52
Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days
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Mathematics, 21.06.2019 22:30, brookerebman15
Find solution of the linear equation y = 2/3x + 1/3
Answers: 2
Mathematics, 22.06.2019 01:00, stjuliendeja
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
Ninety-three passengers rode in a train from city a to city b. tickets for regular coach seats cost...
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