Mathematics, 23.07.2020 09:01 ellisc7044
Un número es tres veces otro número. La suma de sus recíprocos es 2/3. Determina los dos números.
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The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m
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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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Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
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Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x
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Un número es tres veces otro número. La suma de sus recíprocos es 2/3. Determina los dos números....
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