Solve this system of equations
-2x+5y+4z=-4
-5x-y+z=-1
2y+2z=-4...
Mathematics, 27.08.2019 13:10 LunaShiner
Solve this system of equations
-2x+5y+4z=-4
-5x-y+z=-1
2y+2z=-4
Answers: 1
Mathematics, 21.06.2019 17:30, redbenji1687
Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.
Answers: 3
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Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin
Answers: 1
Mathematics, 21.06.2019 20:00, ZaneKun
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
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