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Find the value of x. The area of a rectangle = 105 The length is 2x+1 Width is x __________________________________ I tried solving it : Arec = l x w 105 = (2x+1)x 105 = 2x^2 + x 0= 2x^2 + x  105 This is where I get stuck on...
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Im so confused with these questions: which of the following numbers are composite? 0,1,15,19,23,31,49,55,59,87,91,97,103,105 A. 1,23,31,59,91 B. 15,49,55,87,91,105 c. 0,1,19,23,31,105
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I don;t know how to solve the following equation. 9+6x=6x+105 I have 6x +6x 105 105 96=12x 12 12 x=8
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I don;t know how to solve the following equation. 9+6x=6x+105 I have 6x +6x 105 105 96=12x 12 12 x=8
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Could someone please check theseI had tried one last night but it was really wrong so I'm been workinghopefully these are correct. What are the roots of the equation and answers have to be simplified 2x^2 + 5x10 =0 2x^2 +
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