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Write a simplified algebraic expression for the perimeter of a rectangle with sides 2x + 5 and x - 4.
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What is the solution to the system of the equations? x = y - 3 x + 3y = 13
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Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?
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Mathematics, 21.06.2019 20:00
Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
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Mathematics, 21.06.2019 20:10
Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next
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Write a simplified algebraic expression for the perimeter of a rectangle with sides 2x + 5 and x - 4...
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