Add the algebraic expressions applying the rules of signed numbers. 15m2-4m+8; 15m3+8m-4; and 7m2-16m+12

Q: Which is an example of deductive reasoning? Ali notices that a plant grows 2 inches each week.…

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Q: What is the value of this expression when a= 3 and b=-2? 3a266 2a165

A: simplify  if a=3 and b=-2

Q: Use (x) - 4x - 3 and g(x) - 5-x to evaluate the expression. (a) R2) (b) gla(3))

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Q: Identify the terms and like terms in the expression. 2n -n-4+7n Terms: Like terms:

A: all elements of expression are terms and use definition of like terms for the second answer.

Q: Present the steps of your solution on paper. you will be graded on the logic and clarity of your…

A: We need to find the solutions of |11-2x-x2| = 10

Q: (ד-7.ד.7-7)ה

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Q: The elevation, in feet, of a scuba diver is represented by the integer -89. Which statement…

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Q: 8.) (2 – 21)(-5 - 21)

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Q: Explain whether 11t-4t is equivalent to 4t- 11t. Support your answer by evaluating the expressions…

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Q: simplify1/4 b - 1/3 + 5/6 b- 1/5(Use integers or fraction for any numbers in the expression.)

A: Simplifying the expression:

Q: 4. The number of tiles used on the floor were twelve times the square of the length of the floor. W…

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Q: Find the domain of the expression.

A: Find the domain of the expression.            2t2-53t+6

Q: Find expressions to represent the perimeter of a rectangle whose length is represented by 3x + 1 and…

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Q: 183 s all the real numbers, r, where x <-1? -6 -5 -2 -1 0 -6 -5 -4 -3 -2 -1 В.

A: We have to choose the correct answer from the given option

Q: If C = –3+ 5s² and B = -2s + 5, find an expression that equals 2C + 3B in standard form.

A: C = -3 + 5s2B =-2s + 5We have to find 2C + 3B2C = 2-3 + 5s2      = -6 + 10s23B =3(-2s + 5)      =…

Q: expression below? (14 + 2x) - 2x

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Q: Simplify the expression. 2.8 - 5.5n - 4n +5 2.8 - 5.5n - 4n + 5 = (Simplify your answer. Use…

A: The given expression is 2.8-5.5n-4n+5. We know that in any expression like term are added or…

Q: algebraic

A: The product of a number and five can be constructed in algebraic expression as Let, Any arbitrary…

Q: 28. Which expression is represented on the number line? TEKS 6.3C (SS) -2 -2 -2 -2 + -10 -9 -8 -7 -6…

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Q: Insert grouping symbols in the expression So that the value of the expression is 14 2x2+(3^2)-4+3x5

A: To insert grouping symbols in the given expression so that the value of the expression is 14…

Q: Use the order of operations to find the value of the given expression. - 22 + 6[15+ (3 - 8)] - 22 +…

A: NOTE: Refresh your page if you can't see any equations. . use the BODMAS rule (order of operation)…

Q: 14) (x + 2)² + (x − 1)² = 2 = 1 4 64

A: Find the general conic form of the equation  (x+2)2/4 +(y-1)2/64 = 1

Q: Consider this expression. -3x² 24x - 36 - What expression is equivalent to the given expression?…

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Q: Find the 15th term in the expression (3x-2)^30

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Q: Add the algebraic expressions applying the rules of signed numbers. 4a+2 ; 2a-1 ; 6a+6

A: Given to add:  4a+2 ; 2a-1 ; 6a+6adding and rearranging the terms4a+2 + 2a-1 + 6a+6= 4a +2a+6a+2-1+6…

Q: Add by using the rules for addition of integers. - 40 + 25 + (- 41)+ 26 + (- 1)

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Q: 17 Which expression is equivalent to 6x + 13, A (2x+5)(3x- 1) B (2x-5)(3x+ 1) C (2x+ 1)(3x (2x

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Q: What are the integers?

A: Assume that the lesser even integer is x. Then, the greater even integer will be x + 2.

Q: Simplify 3 - 4y + (- 6y) + 7.6. 3- 4y + (- 6y) + 7.6 = %3D (Simplify your answer. Use integers or…

A: Explanation and solutions is given below....

Q: Q1: A- Write the following algebraic expression in its simplest form: 5x+3x²+5x+6 X *+3 25x²-9

A: Please refer to the image below

Q: Use properties of operations to complete the equivalent expression. 10c - 2x = 2_c-_x) 10c - 2x =…

A: Given: 10c-2x

Q: 2 3x + x-1 x+

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Q: M minus 2 and then multiplied by 6  and A number multiplied by 2 and then take away 21  written…

A: Yes,You have written them correctly Still following expressions will help you to rewrite in better…

Q: Try to evaluate 363/2 without using a calculator. Real solution: 216 O No real solution

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Q: Simplify algebraic expression. 4(5y - 3) - (6y + 3)

A: Let the given expression be A,A = 45y-3-6y+3A = 20y-12-6y-3A = 14y-15      ..................(1)

Q: 13 Which expression below is not equivalent to 0-8a+ 2x2 12x + 16? A-8 (2- 2) + 2a (x – 6) B 2x…

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Q: 5. Simplify. Write the answer in standard form." (3-2x +2x)- (4x – 5+3x)

A: To simplify 3-2x+2x2-4x-5+3x2

Q: 2. The expression 7x -3 is equivalent to which of the following expressions? x+2 9 3- X +2 17 7-- X…

A: Option 2 is correct

Q: istribute and collect like terms   (2x^3 + 5x^2 - 2x + 3)   - 7x(5x^2+7x-7)   answer is..…

A: To solve: (2x3+5x2-2x+3)-7x(5x2+7x-7)

Q: 2 + х+3 3x x-1

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Q: 9. and b= 14 2 Evaluate the expression when a= 7 -5b-a Write your answer in simplest form.

A: Given that: a=914 and b=-27

Q: Evaluate the algebraic expressions for the given values of the variables. 3a2 + 2b2, a = 2 and b = 5

A: 3a2+2b2

Q: 5. In the expression, 12x - 7 + 3x- 2, the coefficients are

A: Given data: The given expression is 12x-7+3x-2.   The coefficients are the numbers that are written…

Q: Select all expressions that are equivalent to 16x-12-24x+4. Show or explain your reasoning.

A: Given Expression is 16x-12-24x+4 first Expression which is equivalent to given expression is…

Q: Add by using the rules for addition of integers. - 16 +7+ (-17)+1 - 16 +7+(-17) + 1=D

A: The given problem is to evaluate the term using the rules for addition of integers, we have to use…

Q: 49. Four students are each asked to find the zeros of the expression-3x2 + 30x - 48. The table shows…

A: let the expression be P(x)=-3x2+30x-48 To find zeros of P(x): solve for x in P(x)=0 that is solve…

Q: Whitch expressions are equivalent to 4^3 × 4^-5

A: Given Instruction : Which expressions are equivalent to 4^3 × 4^-5 Using the multiplication rule of…

Q: 2. Evaluate by adding those two expressions below. Show your work. (-2) 4 × (-2) ² (-2) 4 x (-2) ³…

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Q: 2. Expand and simplify the expression using FOIL (2x-7)2 - (3x- 2)(x – 12).

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Q: 8. Jack has $205, and he is spending $2 each day. Which algebraic expression describes this…

A: Given jack money =$205 Spending per day=$2