What is the result of adding these two equations?
5x-y=6
-2x+y=8
...
Mathematics, 05.05.2020 17:11 allytrujillo20oy0dib
What is the result of adding these two equations?
5x-y=6
-2x+y=8
Answers: 3
Mathematics, 21.06.2019 16:20
The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
Answers: 2
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The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.
Answers: 3
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How does reflecting or rotating a figure change the interior angles of the figure?
Answers: 2
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Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
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