Simplify each expression. 14r – 16 15r + 15 1) 7r + 34r – 48 6r +6

Q: Find the product. (2 - 4) (x + 4) O x? - 8x 16 O x? + 16 O 2? - 16 Or + 8z- 16 +8.x

A: solve using product rules

Q: Simplify. v-7 2- 14v+ 49 ?

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Q: Find AB and BA" , given: 5 8 A = |1 0 2 7 -4 B = 2

A: The explanation of answer as follows

Q: If. 12Pr+2 = 12P, then r = Enter your answer

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Q: Directions Rewrite each expression showing the commutative property of multiplication. 1. (36)(1.5)…

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Q: 3. Simplify each expression, using the correct order of operations. a. 3 52 b. 7 - 3(2 6) 16.22 4 -4…

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Q: 11. Express PQ, PS, and QR in terms of a. a 30 45° R

A: Given: To determine: Express PQ, PS,QR

Q: *2. If d; represents the number of feet a tortoise has crawled north of the starting line of a race…

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Q: Determine all values of a and b so that

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Q: a + 11 а - 21 За - 5 1. За - 5 2. 2- 4 х+2

A: We have to simplify give algebraic expressions.

Q: Find a, b, c, and d so that: a b - 1 8. 7 c d 0 - 1 - 7 – 4

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Q: 14. Rewrite the following so they are multiplication expressions. a) 6x-12. b) 5x²yz +5x¹z. c) x² -…

A: As per the guidelines of bartleby the first three subparts of a question is answered at a time,…

Q: Find the quantities of each of the expressions below if u is (-5, 2) and v is -i+6j. Don't simplify…

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Q: Find the quantities of each of the expressions below if u is (-5,2) and v is -i+6j   4u*3v…

A: Given data is : u=-5,2=-5i+2jv=-i+6j

Q: Evaluate each expression for x 2, y = -5, z = -6 x y? (xy)? 16. 17. 19. 20. x² + y?

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Q: 4. Given ACBA = AHKI, find the values of x and y. K (2x +,18)° A x= 52 (3y + 11)°

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Q: Is the given expression equal to 8(2.25-4.25b)? Select Yes or No for each expression. Yes No -…

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Q: GH ABCDE GHJDF.Complete the statement АВ DJ H. D.

A: Given,            The two pentagon ABCDE and GHJDF is shown below and ABCDE~GHJDF.

Q: Find |ATI, |A21, |AAT|, |2A|, and |A-1. 6 -7 A = 4 (a) JATI (b) (c) |AAT| (d) |2A| (e) JA-11

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Q: Rewrite each statement in the form a | b using the "divides" relationship a. 120 is a multiple of 8…

A: Given the et of statements. We need to rewrite each statement in the form a|b using the divider…

Q: 7. a? + 2(b – 6)-17 (if a = -7 and b = 2) %3D

A: NOTE: Refresh your page if you can't see any equations. . here we have a=-7 and b=2

Q: Which of the following expresses-2/15 x 4/6 in simplest form? a. -12 /10 b. -24/10 8. c. -72/10 d.…

A: Simplest form will be

Q: Use the Distributive property to rewrite each expression. Then simplify. 17. (x - 9)3 18. 4(5у - 3)…

A: Distributive property

Q: -21 4 then, 5² = 13x3 -5] %D 6fS D 4 -4 true False

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Q: 2n aO 1p0 .b TT 2 IT.dO

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Q: 50 > 2n-3=? i=1

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Q: Simplify each expression. 5. (V5)? 6. (2/7) 7. (7/2) 8. (2n)? (等 2 9. 10. 11. 12.

A: 5 .       52

Q: Determine all values of a and b so that 3 b -5 6. a -4 1 12 16

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Q: 17. 17- (2w + 3) + 7(10 - w) | %3D

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Q: 3. Rewrite each expression using i. a. V-4 b. V-12 C. 5+V-50 6-V-8 d. 2

A: in multiple sub part , according to guideline  we are allowed to answer only first three sub parts

Q: #3. Simplify each expression а) π b)- 2n c) (2π) e) 프프 2

A: Given the we need to simplify the following expression. Now, a) π/6 + π  = (π + 6π)/6…

Q: write the first terms of the AP when a and d are as given below a = 1/2 , d=-1/6

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Q: y 18 12 A 25 C F 15 D Use the diagram above to complete the statement. 3. Д АВС~ AC СВ BA 4. 25 5.…

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Q: 10. (4c + 9d)2 c2 +3d2 (if c = 3 and d = -2) %3D %3D

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Q: Simplify each expression: a) 32 + 42 b) (3 + 4)2 c) 32 + (8 – 2) ÷ 3 d) [32 + (8 - 2)] ÷ 3

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

Q: 15. Which expression simplifies to 2v3 - 62 a. Vỹ + 8V24 – 3 V6 а. b. V18 – 4V12 –- 3 50 c. V12 +…

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Q: 11. - w?-11n +2v2 (if u = -1, v = 8, and w -3) %3D

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Q: Which pair of expressions are equivalent? O 3(2x – 3y); 6x – 3y O 12r – (z+ y); 11x + y O x(r+ 2y);…

A: I]  3 (2x - 3y) Multiply by 3  to ( 2x-3y), we get  3 x 2x- 3 x 3y  →  6x -9y which is not…

Q: Given that, b=d-c, fnd an find an expression fisr c în terms' of b and a

A: Answer

Q: Find ST and RT. T. R - 16 13.9 18.5 ST = RT =

A: The distance between two points on number line can be calculated by finding the difference between…

Q: (if m = = -4 and n = 6) %3D 9.

A: Given that, 34m-2n2 And m = - 4,   n = 6 We have to find the value of given expression.

Q: Let a = 56 – 2j and b = 26 +j- 7k then what is a. b =? O a. 12 O b. -8 O c.-12 O d.1 O e. 8

A: Given vectors, a=5i-2j    and   b=2i+j-7k

Q: C Show that dim 9 (√2, 3²/3) = Q(

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Q: Write and evaluate an expression of the form C(n, r) that represents each number of combinations of…

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Q: %3! %3D Evaluate each expression if x = 14, y = 5, and z = 6. + (x- 2. C. 18.5 d. 251 a. -49 b. 71

A: Simply put the values of x y & z in the given expression and simplify.

Q: Use the Distributive Axiom to simplify each expression: a) 6(9 – 4) c) 7y – 2y d) 16x + 8x b) ) ·…

A: Given that (a) 69-4 Multiply 6 and 9 , we get 6×9=54 Again multiply 6 and 4, we get 6×4=24 Now,…

Q: errow" and subtract. Think 7- 8 = ? Borrow I by crossing out 6 and writing 5 Now think 17 -8 = Write…

A: As per the bartleby guideline for more than three questions only three has to be solved. Please…

Q: B In AABC, BC1AC and m LA=2(m ZB). If the length of AB is represented by 2a, find an expression for…

A: Given : m∠A = 2(m∠B)   Length AB¯=2a We have to find BC ¯

Q: Which expression is equivalent to 46 За 3 А. 4ab? 3. В. 4a 62 9. С. 16ab? D. 16a 6 O A Ов O D

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Q: Which expression is equivalent to (xy-6)2 for all values of x and y where the expression is defined?…

A: using the exponent rule  (ab)p=( ap)(bp) And  (am)n = amn