Evaluate the expression when y= -5. y +9y+7

Q: Evaluate the expression if z =- 6 and y = 4 and z = - 7 1² - y-z

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Q: The shaded rectangle, which is correct expression of its perimeter? 1,2,3 or 4? Write down the…

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Q: 5-V3

A: Given,           25-3

Q: Which expression is equivalent to: -3 ד ("z y-12 ?א27) 67x12 192x12 13 11 67x y z13 192x y

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Q: Simplify the expression. 9(5+t)- 7(t+2) 9(5 +t) 7(t+2) = -

A: 9(5+t)-7(t+2)multiply and open the brackets and then simply aad or subtract according to signs t…

Q: Evaluate the variable expression when a = -4, b = 2, c =-4, and d = 3. (b+c)? - 3a %3D A. -8 В. 32…

A: Given that a= -4, b=2, c= -4 and d=3 find value of the expression (b+c)^2-3a

Q: 3x-6 For which value of x is the expression S undefined? Explain

A: Given expression is 3x-6x-5.

Q: 2 -2+ y? y

A: Topic= Graph

Q: Write the expression in simplest form. (Vx - V3y )(Vx +5/3y)

A: Given query is to simplify the expression.

Q: Simplify the expression.

A: Given expression: 8r12s-32r-2s4

Q: write an expression to represent the length is 6 feet longer than the width

A: Let 'l' is the length in feet and 'w' is the width in feet.

Q: Evaluate the expression. (a) |√5-5|    (b) |10-π|

A: Our Aim is to evaluate the expression given below:-(a) 5-5Solution⇒5-5=2.3606-5=-2.763=2.763Answer⇒…

Q: Evaluate the expression if x = - 2 and y = 3. (3x + 2y)/ (2 + y)

A: Consider the expression: 3x+2y2+y. Evaluate the expression at x=-2 and y=3 Substiute x=-2 and y=3…

Q: Evaluate the variable expression when a 3 and c = %D a - 4c

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

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

Q: Evaluate the expression when a=4 and c=-3. -a+5c

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Q: Evaluate the expression when b =-3 and y= 7. 4y-b

A: Given data ÷ b=-3 , y=7

Q: Evaluate the variable expression when a 2 and b = 4. -3a + 3b

A: Given:- a=2 and b=4 To find: Evaluate the expression -3a+3b

Q: Select the correct answer. Which expression is equivalent to the given expression? (2w-2)°(8w®) A.…

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Q: 8а10 4а3

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Q: Write the following as an algebraic expression. Then simplify. The perimeter of the rectangle with…

A: the perimeter of the rectangle =2( length+ breath )

Q: Y-12=34

A: Y  - 12= 34 Y         = 34 + 12

Q: Evaluate the expression (a°b2 + c°)² when a = -2, b = 3, and c = -5. %3D O-81 81

A: Given expression is a3b-2+c02and a=-2, b=3 and c=-5

Q: Evaluate the expression when y=−6. y2+7y-5

A: Plug y=-6

Q: Evaluate the expression when a= 3 and b=8. 36+a Simplify your answer as much as possible.

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Q: Evaluate the variable expression when a = 4, b = 4, and c = -2. bc (2a)

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Q: Evaluate the variable expression when a = 2, b = 3, c = -1, and d = -4. (ь - d)2 : (Ь - d) d)2 (b -…

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Q: Evaluate the variable expression when a 2, b = 4, andc = -1. b2 - Зас Nood H oln2 Read l6

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Q: Evaluate and simplify the expression when x=10 and y=7. 5 +y [ ?] [ ] 6x Be sure to simplify your…

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Q: Evaluate the variable expression when a = 3, b = 4, c = −1, and d = -4. b2 – (d – c)2

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Q: Evaluate the expression when m=-7 m^{2} + 4m - 2

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Q: Idk the answer

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Q: Evaluate the expression. ( d2/dr2)(πr2)

A: The given expression is d2dr2πr2

Q: the expression when x = 10, y = -2, and z = -5. 10y -x? + 6z 31. XZ 29. 30. y y

A: Put the value which is given in the  given expression .

Q: Evaluate the variable expression when a = 9, b = 3, c = −1, and d = −3. 2d − 2a 2b

A: To find the value of expression : 2d − 2a 2bc   Given, a = 9, b = 3, c = −1, d = −3

Q: Evaluate the expression for q 10 and r = -6.3. %3D Write your answer as a decimal or whole number. 9…

A: follow next step

Q: Simplify the expression. Assume that all variables are positive when they appear.  ( -√18) + (2√8)

A: Given expression: -18+28

Q: Evaluate the expression when x=4 and y = 7. 36 y

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Q: Evaluate the expression: If x = -25 and y= 10, what is the value of Ixl + y-10? O 15 -25 O 25 O 5

A: Explanation of the answer is as follows

Q: Evaluate and simplify the expression when c=1 and d=3. 3(2c + d) – 4(c - d) + d² = [ ? ]

A: Given; 3(2c+d)-4(c-d)+d2

Q: Evaluate and simplify the expression when x=10 and y=7. 5 + y [ ? ] 6x Be sure to simplify your…

A: the given expression is 5+y6x

Q: 10) Which expression is equivalent to -글 (6x-5)?

A: To find which expression is equivalent to- -12(6x-5) Here we will multiply -12  by each term inside…

Q: Evaluate the expression below if a = 64, b 9, and c = 5 %3D 126 - 2° 49 С. 4 А. 19 19 В. 49 D. 2

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Q: Evaluate the expression (4p - m) ÷ 4 where m = -4 and p = 2

A: Given expression is,

Q: Simplify the expression: 4 (3z*y*)* . 2(z³)® 4,3

A: We have to simplify the given expression.

Q: Find the value of c-9 when c=16

A: we have to find  the value of c-9 when c=16

Q: Simplify the expression

A: y-1+x-1xy-1

Q: V10 O A В V5 3 2/3

A:

Q: Evaluate the expression 7x - y, when x = 3 and y = -1.

A: Given : 7x - y