Mathematics, 30.06.2019 13:30 varia
How can one fifth x − 2 = one third x + 8 be set up as a system of equations? a. 5y − 5x = −10 3y − 3x = 24 b. 5y − 5x = −10 3y + 3x = 24 c. 5y + x = −10 3y + x = 24 d. 5y − x = −10 3y − x = 24
Answers: 1
Mathematics, 21.06.2019 16:30
Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?
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Mathematics, 21.06.2019 18:00
What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
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Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
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Mathematics, 21.06.2019 19:00
The quadratic function h(t)=-16.1t^2+150 choose the graph representation
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How can one fifth x − 2 = one third x + 8 be set up as a system of equations? a. 5y − 5x = −10 3y...
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