Question and answer
(-3xy²)(-7x²y^4)
(-3xy²)(-7x²y^4) = 21x^3y^6
Question
Asked 12/8/2010 1:34:50 AM
Updated 9/11/2014 11:21:20 AM
2 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by andrewpallarca [9/11/2014 11:19:09 AM], Confirmed by andrewpallarca [9/11/2014 11:19:11 AM], Unconfirmed by andrewpallarca [9/11/2014 11:19:11 AM]
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(-3xy^²)(-7x^²y^4)

=21x^3y^6
Added 9/11/2014 8:15:41 AM
This answer has been flagged as incorrect.
Flagged by andrewpallarca [9/11/2014 11:19:13 AM]
Comments
janezeshun, please make sure to check the whole conversation if there is a correct answer already to avoid posting a duplicate one. The expert was able to answer the question correctly, and this conversation needed to be edited to remove some contents that do not add value.
Added 9/11/2014 11:21:20 AM
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Questions asked by the same visitor
Which inequality best describes the red portion of this graph? x -1 x ? -1 x = -1
Weegy: x > -1 User: Thanks Weegy: You're welcome! any more question weegy is here to help! User: Solve for x: 4x - 3 > 5 x = 2 x 2 x = 2 Weegy: mmm. seems difficult this one User: Solve for x: 4x - 3 > 5 (More)
Question
Expert Answered
Updated 9/11/2014 8:29:52 AM
1 Answer/Comment
4x - 3 > 5
4x > 8
x > 8/4
x > 2.
Added 9/11/2014 8:17:16 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [9/11/2014 8:30:05 AM], Rated good by andrewpallarca
Solve for x: 2(-3x + 5) = 22. Choose which answer is correct: x = -2, x = -2, x = -3, x = -3
Weegy: x = -3 User: Choose either one from the following: x = -2, x = -2, x = -3, x = -3 (More)
Question
Expert Answered
Updated 8/19/2014 11:39:22 PM
1 Answer/Comment
The answer for 2(-3x + 5) = 22 is x=-2.
2(-3x + 5) = 22
2*(-3x)+2x5=22
-6x=22-10
-6x=12
x=-12/6
x=-2.
Added 8/19/2014 11:38:02 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/19/2014 11:39:21 PM], Rated good by jeifunk
Okay here is another one: Simplify (9x²y4)³
Question
Updated 2/25/2014 1:38:11 AM
1 Answer/Comment
(9x^2y^4)^3 is 729 x^6 y^12.
Added 2/25/2014 1:38:11 AM
This answer has been confirmed as correct and helpful.
Please Simplify (9x²y4)³. Thanks!
Question
Updated 1/28/2014 11:48:45 AM
1 Answer/Comment
(9x²y4)³

= 729x^6y^12
Added 1/28/2014 11:48:45 AM
This answer has been confirmed as correct and helpful.
Simplify (-4xy^5) (-5x^4y^3)
Weegy: (-4xy^5) (-5x^4y^3) = 20x^5y^8 (More)
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Expert Answered
Updated 5/12/2015 2:49:09 PM
0 Answers/Comments
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