Use the values a = 1 and b= 2 to show that there is no commutative property of division, a ÷b=b÷a.

Q: If 12x + 16y = 11 , what is the value of 6x + 8y?

A: Using Substitution we can get the value of 6x+8y,

Q: (16r 10)

A: Solution

Q: b) When x + x* – 2x? + k is divided by 1 + x², the remainder is 5. Find the value of k. -

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Q: Find the constant c such that the denominator will divide evenly into the numerator. x5 - 5x2 + 8x +…

A: Simply do the normal division and make the reminder zero.

Q: perform the indicated operations and then simplify. (4x2y3)4

A: Given: 4x2y34

Q: Divide. 2 2 x²+7xy-18y 3x+27y x+5y x-7y Simplify your answer as much as possible.

A:

Q: The statement a(b + c) = ab + ac represents the ________ property of multiplication over addition.

A: Distributive PropertyThe Distributive Property is an algebra property which is used to multiply a…

Q: Given m n, find the value of x. (5x+9)° (7x-9)

A: Use property of parallel lines.

Q: For each of the following pairs, write a and b in standard form and use these factorizations to find…

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Q: Why is 1 not the identity for division?

A: let * be any operation. An element e is called identity if n*e = n , where n be any number.

Q: Find the value of x. 11) (1 2x 51

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Q: Find the value of x. x° 123° to 71° (2x – 5)°

A: We know that the sum of the interior angles of a quadrilateral is 360°Here, the given angles are…

Q: Find the value of x. to 40° (5x + 14)°

A: If you like the solution then please give it a thumbs up.... The Answer is:             x = 21 So ,…

Q: perform the indicated operations and express the answer in simplest form. (7n - 3)/5 - (n + 4)/2

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Q: Use the FOIL method to complete each multiplication: a) (5x + 3)(2x - 7) b) (2r + y)(3x - 5y)

A: The FOIL method of multiplication is the method to find the product of two binomials. The letters in…

Q: Given m n, find the value of x. (6x+20)° (8x-10)°

A: We are given the above figure, From the given information We have to find the value of x.  It is…

Q: For x > 0, which expression is equivalent to A. x2 В. х3 С. хб D. x10

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Q: Use the FOIL method to complete each multiplication: a) (5x + 3)(2x - 7) b) (2x + y)(3x — 5у)

A: Our Aim is to solve the aglebraic expression given below using Foil…

Q: Given m n, find the value of x. (6x-5)° (6x+5)

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Q: If 9 is subtracted from the product of p and4, the result is 11 , Find the value of p

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Q: Perform the indicated operation and simplify. (a) (6x – 2)(3x + 4) (b) (6x – 2) – (3x + 4) (c)…

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Q: Write the difference of 3x /8xy and 2y 2x³y? , and then simplify.

A: 3x8xy4 and 2y2x3y2 we have to calculate difference.

Q: Given m|n, find the value of x. (7x-7)° (6x+11)°

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Q: Find the product. (+11)? O x + 22x + 121 O 2² – 121 O x2 + 22x– 121 .2 O r + 121

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Q: 7x 5x+5 30x-6

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Q: Given a > 0, simplify v 27x30 completely.

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Q: Determine the value of 7A+5B if 19x2 + 43x + 14 Cr + B (x+1)2 A (x – 1)(x +1)? Answer:

A:

Q: (a) eln(8x) = 8. Answer: x = (b) 10log(8x+5) = 8. Answer: x =

A: Ln is to the base e and log is to the base 10

Q: Perform the indicated operations, given B = 1 8 0 1 and C = -1 4 -1 0 C(BC)

A:

Q: The reminder on dividing P(x) = 2x³ + 3x? – 4x - 3 by x+ 4 is (-76)

A: Explanation of the solution is given below...

Q: perform the indicated operations and then simplify. -3x2(6x2 - x + 4)

A: -3x2(6x2 - x + 4) = -3(6x4 - x3 + 4x2) = (-18x4 +3x3 -12x2)

Q: Perform the indicated operations, given A = 0 3 1 В — 2 -1 0 -1 and C = 1 2 -1 B(CA)

A: Topic = Matrices

Q: Determine the value of 3A+1OB if 14x2 + 33x + 9 Cx + B %3D (x – 1)(x+ 1)2 x - 1 (x + 1)2 Answer:

A:

Q: The reminder on dividing P(x)= 2x³ + 3x2 – 4x – 3 by x+ 4 is (-76)

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Determine the value of 7A+6B if 19x2 + 41x + 16 A (x+ 1)² Cx +B (x – 1)(x +1)2 Answer:

A:

Q: Perform the indicated operations, and simplify.

A: Given that: x142x34-x14

Q: To divide 16x - 32x? + 2r + 4 by 4x, divide each term of. by

A: We have to fill in the blanks: To divide 16x3-32x2+2x+4 by 4x, divide each term of…

Q: Simplify the following expressions by using multiplication or division. 1. 6xyz^8* 4y^5 2.…

A: topic - exponents

Q: Given m n, find the value of x. (4x-7) (3x+9)*

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Q: OMR 1000 is to be divided among Ahmed, Basem and Sami so that Ahmed gets twice as Basem and Basem…

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Q: Given m n, find the value of x. (7x+14)° (9x-8)°

A: Given two lines are parallel and 3rd line is intersecting them.

Q: Find the LCD between the denominators: 8x, 5x + 50x + 125, x + 6x +5 a) 5x(x +1)(x + 5) b) 40x(x…

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Q: Given m n, find the value of x. 772 (5x-7)° (4x+6)

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Q: What is BD? x + 5 12 27 A BD

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Q: Given m n, find the value of x. (6x+8)° (7х-7)°

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Q: If q(x)=0.6x33x and a=3, what is q′(a) to the nearest tenth? (Do not include "q′(3)=" in your…

A: Firstly, we find the derivative of q(x) by using product rule of differentiation which states that…

Q: During a nationwide program to immunize the population against a new strain of the flu. Pullic…

A: Given data: The cost of inoculating x% of the susceptible population is approximately:…

Q: When performing the division 3x (x + 2)2 x + 2 x - 4 ' I began by dividing the numerator and the…

A: Given: 3xx+2÷x+22x-4 We can write the given equation as, 3xx+2x+22x-4 We know that,…

Q: Find the constant c such that the denominator will divide evenly into the numerator. x³ + 2x² - 5x +…

A: For perfect division remainder should be zero

Q: Find (æ + 7)(x – 4)dæ + C

A: