O Evaluate the expression 12- (9-7)+6. 12 - (9- 7)+6 = 122- (2)°+6 + 6

Q: Select the equivalent expression. 7 2-10 =? 42

A: 2-10427=1210·427

Q: 1. Evaluate the expression below when a = 529, b =-32, x = -864 and ý = -7. %3D 2r + y?-Va+ lb|

A:

Q: Given 7 = 11, 42°, find -r and 27. |- 7| = |27 =

A: Given,          r→=11 , 42°

Q: Which of the following expressions is equal to -17? O A 5+ 12 -12 +5 -12 - 5 -12 - (-5)

A: Multiple type Question.

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: DecamPose 8uc?-12 2. +2)ルー)

A:

Q: Which expression is an example of the Distributive Property? Select all that apply. O A. 6.5(11.5)…

A: We have to find the expression

Q: : 7 18/21

A: We can rewrite the mixed number as 71821=7+1821.

Q: 90 1) Let it be 2P + 50 = 2C2, then the value of n is: c) 7 b) 5

A:

Q: Which of the following is equivalent to 2-36 ? O There is no correct answer given. O -12 O -8i O 12i

A: We know that  √-1 = i  We need to find 2√-36

Q: Determine whether statement, 'Rather than performing the addition, I used the formula Sn = n(a1 +…

A: Given: Rather than performing the addition, I used the formula Sn=n2(a1+an) to find the sum of the…

Q: 3 2 Evaluate the expression when a = and b 5 -- 3 а-4b Write your answer in simplest form.

A:

Q: Which expression is equivalent to 15m-2,4 for all values of m, p, and y 3v16 where the expression is…

A: Given expression: 45m-6p2v1215m-2p8v-4 We know that xmxn=xm-n ;  xmxn = xm+n ; x-n =1xn

Q: Which expression is equivalent to the given expression? (2w-^2)^3(8w^6)

A: The given expression is , (2w-2)3(8w6)

Q: Evaluate the expression when a = -7 and c = 4. -3a+c

A: Given, a = -7 , c = 4

Q: Terrance correctly translates the given expression into words  n/2 -5 which could be terrance's…

A: Here we have to translate the given expression in terms of words. given expression is (n/2) - 5

Q: 46 Which expression below is equivalent to (-4) – (-9)? B. 4-9 D. (-9) - (-4) A. (-4) - 9 C. (-4) +…

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Q: insert fire an thmethic means between 45 Ond 3 -15 R -9,-6,-3 -a -6 -6, . a. b. - 3 0 G - 12 -12 C.…

A: We need to insert 5 arithmetic means between -15 and 3. So, total number of terms are 7 a1=-15 and…

Q: Evaluate by hand. -- 35+5-2 -72 - 35 +5-2= (Simplify your answer.)

A: Given: -72-35÷5-2 For finding value of given expression, first we write given expression in simple…

Q: Mary is trying to find the value of a, b, and c in the following expression: 5ª • 7° • 2° • Her…

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Q: O Evaluate the falbouing expressions 3°. 3-12 TO b. 45/2

A: We solve the exponential expression here.

Q: Complete the example of the associative property of addition. 6 + (7 + 3) = (? + 7) + 3 %3D

A: We know that associative property of addition is given by a+b+c=a+b+c

Q: 3. Using conjunction, disjunction and negation, find an expression of p and q that is equivalent to…

A:

Q: Simplify the following expression. State any excluded values. 5t-10 t2-4 O, t+ 2 t-2 t+2 t#-2, 2 O,…

A: Simplify the following expression.      5t-10t2-4

Q: Represent the expression 2 x (3+1) using bar diagrams .

A:

Q: 4-8 Which expression is equivalent to 4-4? 1 412 1 44 1 42

A: Given expression   It is in the form of a^m/a^n

Q: ange the followingn from inorde -0.5,-4, 3 2)

A:

Q: Evaluate the expression P(12, 3), equivalently 12 P3 Your answer is:

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Q: 12) Evaluate the following expression when a= - 3, b-2 and c5 (2 points ea a. 7-2a= b. b+4= c. 3c+…

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Q: then St OS5 +855 - 755 A: 6N5 B: -123 +8J5 -2N3 +8N5 D: NONE OF THESE

A: Authoring guidelines:…

Q: Explain how to use the formula P(A or B) = P(A) + P(B) - P(A and B). Be specific.

A:

Q: Evaluate the expression P(115, 1). Your answer is :

A: Where, P is the number of permutations. n is the total number of objects in the set. r is the number…

Q: at 9. Select the expression that simplifies to Va-36ªc Va?b-³cA Va?bªc=2 Va-363c Va'b-2 O Vab

A:

Q: What is the value of the expression -11 + 24 + (-32) O -67 О-19 О 19 O 67

A: Given, The expression -11+24+-32 We have to find the value of the expression.

Q: What is the cannonical form of 1 004 006 004 001? a) 7'11*13* 7²11*135 b) c) 7²11 13* d) 7°11*134

A: We know that  unit digit of following powers is -  71 = 7 72 = 9  73 = 3 74 =  1    131 = 3  132 = 9…

Q: 7) Find m21, m22, and m23. Explain your reasoning. 133 21 is degrees because 22 is degrees because…

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Q: Simplify the following expression. State any excluded values. бр 42 4p-28 6(p-7) 4(p-7) P# 7 3. 21 ,…

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Q: 14 Which expression is equivalent to (-18) - 64n ? A -2(9 – 32n) 2(9- 32n) C -2(9 + 32n) 2(9 +32n)

A: Given the expression of first degree is -18-64n. As a result, we must determine the reduced version…

Q: Which expression has the smallest value? O 15 + (-7) -9- (-9) O 15 + (-3)

A:

Q: a) expression: Explain shortly the meaning of the X~ Bin (n, p).

A: Here use basic of Binomial distribution  Binomial distribution is Discrete probability Distribution

Q: i know that the answer is not -310 or 310

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Q: Simplify the following expression: 0.5((20 – a) + 2a(-4 + 3a)) O The expression is fully simplified.…

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Q: Evaluate the expression and show youvork. Given a = 10, b= 9, c= 4, evaluate 2a + 3

A: To evaluate 2a+3.

Q: 1. а+а+а+a+a+a+a+a

A: we have a+a+a+a+a+a+a+a we know that distributive property is when we multiply the sum of two or…

Q: Simplify the following expression. State any excluded values. 5t-10 t2-4 O, t+ 2 t-2' 5 t+-2, 2 t+2>…

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Q: se the example in the hint to perform the following subtractio y +3 у-3 у -7 у-7 8 Hint: x+5 8-…

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Q: Evaluate the expression C(16, 3), equivalently 16C3. Your answer is:

A: HERE COMBINATION IS FROM TOTAL 16 OF 3

Q: 5 Ummi sees an advertisement for her favorite cereal. Then she writes these quotients: 2.90 10 0.29…

A: 2.9010=0.291costoz=costoz2.9010 cost of 10 oz is 2.900.291  cost of 1 oz is 0.29Quotient represents…

Q: 10.) Which expression is equivalent to -(p - q)? a. q - p b. p + q c. -p -q d. p - q

A: