What property is illustrated by: 7 + (4 + 4) = (7 + 4) + 4?

Q: What is the missing expression in the highlighted box below in the generic rectangle that is used to…

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Q: What is the value of the expression (-s를)- (-2) (-1) 3

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Q: Complete the example of the commutative property of addition. X + 9 = ? + X %D

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Q: what is (-3.376) - (-5.6)

A: = (-3.376) - (-5.6)open bracket and minus mimnus sign become plus signtherfore=-3.376+5.6

Q: What is the first step in evaluating the expression (8 + 4 + 5)? – 7?

A: The given expression is:8÷4+52-7

Q: What is the simplified form of the expression (6a+ a - 5b)- (3a+ 6a – 2b

A: after simplify equation we get, => 6a^5 + a^2 -5b^3 - 3a^3 - 6a^2 + 2b^3, =>6a^5 -3a^3 -3b^3…

Q: What is the GCF of the expression 11x2y - 22xy + 11y

A: Take out the highest common factor from each terms and rewrite remaining terms as it is.

Q: is the order of operation of evaluate 2x2 +6x2/10 when x=27 and

A: Order of operation is first addition and then division.…

Q: What is the value of the expression 4m - (18/n)

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Q: What is the GCF of the following expression? * 50a³b -8ab O 2b O 8ab O 4ab 2ab

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Q: What is 2 plus

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Q: Which expression is equivalent to 27r-8y?

A: a3-b3 =a-ba2+ab+b2

Q: what is -6k + 7k

A: GIVEN  -6 k +7 k

Q: Evaluate the expression by hand. (a) 5 - (-4)²- 3 (b) 5 + 5V2 + 2

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Q: What is  6 + 8 - 6

A: To evaluate: 6+8-6 Solution: We will use BODMAS rule to simplify the expression. Here, first…

Q: what is the anwer to -7(10x-16)=-658

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Q: which expression is equivalent to 5.7x5.7x5.7

A: Given expression:  5.7×5.7×5.7

Q: 3(3n+2)

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Q: A movie theater seats 200 people and eadch tícket costs $7.50. How much money does the theater make…

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Q: Which expression is equivalent to k-4  p12 over k2 P-2 ?

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Q: What is the value of x in the expression (1/125)^x-2 = 5^x+10 ?

A: Simple algebra problem

Q: How did they go from 30(2^k-1) to 15(2^k)? Please explain

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Q: What is the value of the expression |-5x+ 12 when x = 5? If x = -3, what is the value of x-4|-x?

A: The given expression is -5x+12. Evaluate the value of -5x+12 if x=5 as follows.…

Q: the terms 2x3y and 2yx2 like terms? Explain

A: These are not like terms because x^3y and yx^2 are not same variables

Q: 7 \3\ 10/4

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Q: How did you get the 0.62?

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Q: Your friend uses the order of operations to find the value of 11(39-3). Would you prefer to use the…

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Q: Which expression is not equivalent to 8+(n-4)

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Q: What is the expression of 8(2.25-4.25b)

A: Consider the given expression 82.25-4.25b. Use distributive property, ab-c=ab-ac to simplify the…

Q: which expression must be added to 3x - 7 to equal 0?

A: Note: The expression -(ax+b) must be added to ax+b to equal 0?  i.e (ax+b)-(ax+b)=0

Q: How would you answer -12/21+(-10/3)=

A: Here we simplify :-  -1221+-103

Q: What is simplify the expression by combining like terms -5(x+4)-3x-4=

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Q: 3x72 8 1 33 x7 4

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Q: What is the property of 15  + y = y + 15?

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Q: What is the value of  (-216)^2/3

A: solution is given below

Q: (-7)(-3)(-5)

A: From the provided information, The expression is (-7) (-3) (-5)

Q: What is the product of -4 and +6

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Q: How would you group the numbers to find 7x2x4? Why?

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Q: how  can you use the distributive property to rewrite 15p + 10q as a product

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Q: Why is -4x-5 equal to positive 20? Justify your reasoning in 2 ways. ( e.g. with words, diagrams, a…

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Q: The expression, is equivalent A) x7 С) 7х B) х D)

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Q: What is 2.5 plus 7

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Q: What is the order of operation when evaluate 2x2+27x2/8 when x=9

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Q: What is the value of the expression: 6k : if k= 1/2?

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Q: What property is (7x5)x2 = (2x5)x7

A: Topic:- algebra

Q: How would you simplify the expression (√8 + √12)/√2 ?

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Q: what is the value of the expression-9 x2.2

A: (-9x2)2

Q: Answer the following questic >, <, or = 19 - 4.65 2

A: We have to compare the given numbers.

Q: What is the coefficient in the following expression? 5a2 -7

A: To find the coefficient