Mathematics, 22.10.2021 20:50 erenackermanlevijaeg
Looking at the linear system below, which variable would be easiest to use substitution?
X + y - z = -2
2x + 3y - z = -3
X - Y = Z
A. Z
B. X
C. Y
Answers: 3
Mathematics, 21.06.2019 18:20
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
Mathematics, 21.06.2019 18:30
Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³
Answers: 1
Looking at the linear system below, which variable would be easiest to use substitution?
X + y - z...
Mathematics, 22.10.2020 20:01
English, 22.10.2020 20:01
Biology, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Physics, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01