Mathematics, 22.04.2020 23:19 IDONTHAVEABRAIN
The perimeter of a square is 49.2 cm. The side length of the square is represented by the expression (x + 4.1) cm. What is the value of x?
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Mathematics, 21.06.2019 14:10
Line cd passes through points c(1, 3) and d(4, โ3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? โ5 โ2 1 5
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Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
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Mathematics, 21.06.2019 22:10
Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?
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Mathematics, 22.06.2019 01:30
At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.
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The perimeter of a square is 49.2 cm. The side length of the square is represented by the expression...
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