3. Harold was simplifying the expression below: (x+5) 4x(x-1) He thinks that x cannot equal 4 and 1. Is Harold correct or incorrect? How do you know? DELL

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Q: ヤメ x(9+ メ

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Q: Try to evaluate 361/2 without using a calculator. Real solution: O No real solution

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Q: Mr. Smith and Mr. Stein were driving to a business meeting 190 miles from their office. Mr. Smith…

A: Mr. Smith and Mr. Stein were driving to a business meeting 190 miles from their office. Mr. Smith…

Q: The order of A = [2 3 7] is -------------------------- .

A:

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Q: What is the value of 4x + 3x -12 when x= -3? 123 141 -53

A: What is the value of 4x2+3x-12 when x=-3 ? Given: 4x2+3x-12 To find: The value of 4x2+3x-12 when…

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A: Total amount of revenue earned by store will be product of "number of dress sold by store" and…

Q: 31. y39-x and y = 9-9x.

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

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Q: 11. Simplify expression and state the restrictions. x2+4x-60 x²-8x+12 3x+30 6x-12

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A: Given: Selling price of each carnation is: $ 5 Cost price of each carnation is:  $ d

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Q: i) fo -2-6

A: For x- intercept, put f(x)=0 For y- intercept,put x=0 Vertical asymptote: The line x=L is a vertical…

Q: (-2)" 11n n=1 IM:

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Q: 5 - m = 4 – (-2) ||

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A: We have to change the order of product

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Q: 9. Simplify the algebraic expression -2(x - 3) + 4(-2 x + 8)

A: Given algebric expression: -2x-3+4-2x+8 Concept: To simplify the expression we shall open all the…

Q: Select the equivalent expression. (2-7 .5°) =?

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

A: By using algebra property , we check the given expression solution is real solution or not?

Q: 4 3 Evaluate the expression when x= and y=- 15 10 2y-x Write your answer in simplest form. 믐 마음

A: The above given  expression is answered below

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: Yes or No? If No give a reason.

A: The given expression is x23 Apply exponent rule: abc=abc x23=x23=x6≠x5 The given expression x23 is…

Q: Given  To simplify  x4b+2 (x5b)

A:

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A: Given: a,b>0 we know that if a, b>0 then a.b=a.b and 3a.3b=3a+b so,  3a.3b≠3ab

Q: What is the reminder when 433 1? -5x+4 is divided by (2x – 1)? b-1 eThere is no reminder

A: We will use polynomial long division to solve it

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

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Q: 6. Put the following in the simplest form: b+2/5x 6-y 0x (9+b)-y

A: Frist strat this above problem simply fy and then put the value b=3 and more simplyfied

Q: 5. Consider x+ 4 = x +8. What values could be substituted for x to make this a true number sentence?…

A: From the given equation

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

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Q: Eager Al was simplifying the expression (x +2)-+ (x + 5)2, and his first step in the process was to…

A: Topic =Algebra

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A: Given:No. of tickets that will sell by Sylvia =-10x+180Price of each ticket=xIncome is the amount…

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Q: 1) Apply the distributive property to write an expression that is equivalent: 2(3x - 9) + 18(x– 2)

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Q: 2x - 3y = 6; for y   y= ? use integers or fractions for any numbers in the expression. Simplify.

A: According to the given information, it is required to find the value of ‘y’ for the given equation.

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Q: Which expression is equivalent to -k+7 - 2k - 2

A: Given,         The expression is -k+7-2k-2.

Q: Add the algebraic expressions applying the rules of signed numbers. 15m2-4m+8; 15m3+8m-4; and…

A: Solution ) 15m2 - 4m +8 + 15m3 +8m -4 + 7m2 -16m +12 We arrange in order of decreasing degree 15m3 +…

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Q: 19. Which expression is equivalent to (8x)3 ?

A: Follow the procedure given below.

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.