Mathematics, 28.07.2019 18:30 chicacrazy8338
Los estudiantes de grado decimo deciden realizar un paseo de despedida de fin de año. han cotizado los precios para viajar a cartagena y encuentran que los tiquetes de ida y regreso cuestan 420000 y que en promedio cada día de estadía la cuesta 120000 por persona. la función que representa el costo total por estudiante (y) en función de los días de estadía en cartagena (x) es: a. y=420000 x +120000 b. y=120000 x + 420000 c. y=420000 x - 120000 d. y=120000 x - 420000
Answers: 1
Mathematics, 21.06.2019 14:40
The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
Answers: 3
Mathematics, 21.06.2019 18:40
The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?
Answers: 2
Mathematics, 21.06.2019 19:00
Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.
Answers: 1
Mathematics, 21.06.2019 19:30
Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)
Answers: 1
Los estudiantes de grado decimo deciden realizar un paseo de despedida de fin de año. han cotizado l...
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