What is the counter example of the statement “The square root of the square of X added to 4 is equal to the sum of X and 2. a. set of whole numbers b. none of these c. 0 d. 1

Q: The value of 2 2 is i=1

A: When ∑i=1 nK is given, it means,  it expanded like this  K + K + K + K + K ........................…

Q: 8. What is the value of X? 3 x-1=x-3

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Q: Use any variable to rewrite the following sentences to mathematical statements 1. A number…

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Q: Solve for x.

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Q: If 2*+4 = 23-1 what is the value of æ? %3D

A: To solve this problem we use here the besic property of power and exponent.  ax=ay , Imply x=y

Q: ultiply. 14x-49 3x+6 6x+12 2x-7 implify your answer as much as

A: Given expression 14x-496x+12.3x+62x-7⇒7(2x-7)6x+12.3x+62x-7

Q: 2. If x = -2, the value of the expression 3x? - 5x + - is - (pp. A6-A7)

A: 3x2-5x+1x Put x=-2, we get 3x2-5x+1x=3-22-5-2+1-2=12+10-12=22-12=432

Q: 15. Solve for x. 16 15

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Q: 6. %3D .What is the value of x when 3x - 5

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Q: 2(x+4) (1. 6. =D3

A: The objective is to solve for x.

Q: 2. Translate each of the following phrases into a mathematical expression. Use as few variables as…

A: Translate each phrases into mathematical form

Q: If 8x - 2 = 4 - 8x then r =

A:

Q: B. Find the value of x. x + 9 - 3x + 5

A: Here, we have to find the value of x,

Q: 17. Translating to symbols. * 17. The statement: For any Real number x. its square is greater than…

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Q: The perimeter P of the rectangle equals 152. Find the value of x. 2x - 2 3x + 8

A: The perimeter of the rectangle is 152. We have to find the value x.

Q: Which of the following is not a solution of 10  > x - 7y? A. 12,0 B, 0,7 C. -3, 10 D. 2, 10

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Q: For which values of x is x²-x-6>5* + 2? a. {x -2.4} c. {x<2.4}

A: To solve for x for the inequationAssume

Q: 36. In the expression x+2>13, which of the following could be the value of x?

A:

Q: 41.) Solve w + 12 = -6 - 2w. a. -6 b. 6 c. 18 d. -18

A: Given w + 12 = -6 - 2w We have to solve it

Q: 3 1: is bigger than - isn't it? | 4 8. 3 2 2: is bigger than 4 8. 3 3: Which number between and is…

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Q: n is a whole number. Prove that n² + (n + 1)2 is always an odd number.

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Q: 3. а. Define a variable b. Create an equation Find the two integers. C. Find two consecutive odd…

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Q: 5. Twice a number is 4 less than 26. What is the number?

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Q: 1. A third of a number x is 18.

A: Given that A third of a number  x is 18

Q: Which means "the sum of w and 3.4 is greater than or equal to 10.5"? A w+3.4 10.5 3.4 D 3.4 + w 10.5

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Q: 7. Consider two R. One number is 4 greater than the other. The product of the numbers is 221. Find…

A: Please refer the attached image for complete solution.

Q: 5. A rectangle has an area defined by the expression 12.x² +17x+6. What is the length and width of…

A: We need to use middle term splitting/Ac method to factories the area

Q: 17.) Which number is a solution of |x - 3| = x - 3? a. -3 b. 0 c. 1 d. 3

A: