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Which expression does not represent "the sum of n and 6"? 6 n n 6 6n
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Asked 6/23/2015 8:24:12 AM
Updated 6/23/2015 8:41:27 AM
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User: Which expression does not represent "the sum of n and 6"? 6 n n 6 6n

User: Select the correct product. (2x + 9)(x + 1) 2x2 + 11x + 9 3x2 + 11x + 9 2x2 - 7x + 9 2x2 + 11x + 10

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Asked 6/23/2015 8:24:12 AM
Updated 6/23/2015 8:41:27 AM
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(2x + 9)(x + 1) = 2x^2 + 11x + 9
Added 6/23/2015 8:41:27 AM
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Simplify b(a + b) - a(a - b). a2 + 2ab + b2 a2 - 2ab + b2 -a2 + 2ab + b2 -a2 - 2ab - b2
Weegy: b(a + b) - a(a - b) = ab + b^2 - a^2 + ab = -a^2 + 2ab + b^2 User: Find the product. -2x(x^2 - 3) -2x3 - 6x -2x3 + 6x -2x2 + 6x 6x3 Weegy: -2x(x^2 - 3) = -2x^3 + 6x User: Find the product. (6a + b)2 12a2 + ab + b2 36a2 + ab + 36b2 36a2 + 12ab + b2 36a2 + b2 Weegy: (6a + b)^2 = 6a*6a + 2*6a*b + b*b = 36a^2 + 12ab + b^2 User: Find the product. (-d + 4)(-d - 4) -d2 - 16 d2 - 16 d2 + 16 d2 - 8d - 16 Weegy: (-d + 4)(-d - 4) = d^2 + 4d - 4d - 16 = d^2 - 16 User: Multiply (6z 2 - 4z + 1)(8 - 3z). 18z3 - 60z2 + 35z - 8 48z2 - 18z + 8 6z2 - 7z + 9 -18z3 + 60z2 - 35z + 8 (More)
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Updated 6/25/2015 11:42:27 PM
1 Answer/Comment
(6z^2 - 4z + 1)(8 - 3z)
= 48z^2 - 32z + 8 - 18z^3 + 12z^2 - 3z
= -18z^3 + 60z^2 - 35z + 8
Added 6/25/2015 10:10:01 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [6/25/2015 11:45:48 PM]
Find the quotient. (x 2 - 4xy) ÷ x -x - 4y -x + 4y x - 4y
Weegy: (x^2 - 4xy) / x = x - 4y User: Find the quotient. (5x - 35y + 50) ÷ 5 x - 7y - 10 - x - 7y + 10 x - 7y + 10 Weegy: (5x - 35y + 50) / 5 = x-7 y+10. User: Simplify (8z - 10) ÷ (-2) + 5(z - 1). z z - 1 z - 2 Weegy: (8z - 10) / (-2) + 5(z - 1) = -4z + 5 + 5z - 5 = z User: Simplify the following expression in your notebook. Select the correct answer. 7 - 3[(n 3 + 8n) ÷ (-n) + 9n 2] -24n2 + 31 n3 - 24n2 + 31 9n2 - 24n + 7 21n + 31 Weegy: 7 - 3[(n3 + 8n) / (-n) + 9n2] = -24n2+ 31 (More)
Question
Updated 6/26/2015 5:48:13 PM
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Multiply (6z 2 - 4z + 1)(8 - 3z). 18z3 - 60z2 + 35z - 8 48z2 - 18z + 8 6z2 - 7z + 9 -18z3 + 60z2 - 35z + 8
Weegy: (6z^2 - 4z + 1)(8 - 3z) = -18z3 + 60z2 -35z + 8 User: Find the product. (7q - 5)(7q + 5) 49q2 - 10q - 25 49q2 + 10q - 25 49q2 - 25 Weegy: (7q - 5)(7q + 5) = 49q^2 - 25 User: Find the product. -mnp(3m - 5n + 7p) -3m + 5n2+ 7p2 3mnp - 5mnp + 7mnp -3mnp + 5mnp - 7mnp -3m2np + 5mn2p - 7mnp2 Weegy: -mnp(3m - 5n + 7p) = -mnp*3m + mnp*5n - mnp*7p = -3m^2np + 5mn^2p - 7mnp^2 User: Find the quotient. y 9 ÷ y 3 y3 y6 y9 y27 Weegy: The quotient of y^9 / y^3 is y^6. User: Find the quotient. 48a 3 bc 2 ÷ 3abc 16a4b2c 3 16a2c 18a2c 16ac2 User: Find the quotient. (35n 3 - 30n 2 + 25n) ÷ (-5n) -7n2 - 6n + 5 -7n2 - 6n - 5 -7n2 + 6n - 5 Weegy: (35n^3 - 30n^2 + 25n) ? (-5n) = -7n^2 + 6n - 5 User: Perform the long division and check in your notebook. Select the correct answer. (y 3 - 125) ÷ (y - 5) y2 + 5y + 25 y2 + 25 y2 + 5y xy2 - 5 (More)
Question
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Updated 6/26/2015 10:02:18 AM
2 Answers/Comments
(y^3 - 125) ÷ (y - 5)
= (y^2 + 5y + 25)*(y - 5)/(y - 5)
= y^2 + 5y + 25
Added 6/26/2015 12:06:06 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/26/2015 10:02:16 AM]
48a^3bc^2 / (3abc)
= 48a^2c/3
= 16a^2c
Added 6/26/2015 10:01:29 AM
This answer has been confirmed as correct and helpful.
Which expression does not represent "the sum of n and 6"? 6 n n 6 6n
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Updated 6/27/2015 5:23:42 AM
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The expression 3r - 6 can be written as _____. 3(r - 2) 3(r - 6) 3(3r - 6)
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