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Question and answer
Q: b/7.8=-2.15. Solve?
A: b/7.8 = -2.15, b/7.8 *7.8 = -2.15*7.8, b = -16.77
Expert answered|debnjerry|Points 24885|
Question|Rated good
Asked 12/31/2011 8:39:36 PM
Updated 1/20/2014 12:56:18 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [1/20/2014 12:56:18 PM]
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Questions asked by the same visitor
-3t + 11 > 20?
Weegy: -3t + 11 > 20; -3t > 20 - 11; -3t > 9; t < 9/-3; t < -3 (More)
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Updated 11/28/2014 8:51:11 AM
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If 7/35 = 4/y, then y is?
Weegy: y=20 (More)
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Expert Answered
Updated 7/30/2014 11:43:55 AM
1 Answer/Comment
7/35 = 4/y

7y = 35 * 4;

7y = 140;

y = 140/7;

y = 20
Added 7/30/2014 11:43:55 AM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [7/30/2014 11:44:54 AM]
solution for 12x - 7 > 6?
Weegy: 12x - 7 > 6 12x > 6 + 7 12x > 13 x > 13/12 (More)
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Solve -2.5n + 8.7 > 5.45.
Question
Not Answered
Updated 8/4/2014 7:19:15 PM
1 Answer/Comment
-2.5n + 8.7 > 5.45
-2.5n > 5.45 - 8.7
-2.5n > -3.25
n < -3.25/-2.5
n < 1.3
Added 8/4/2014 7:19:15 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [8/4/2014 7:24:42 PM]
solution to the equation 2/3x+16=-14
Weegy: -20 (More)
Question
Expert Answered
Updated 1/1/2012 9:31:49 PM
1 Answer/Comment
2/3x+16=-14, 2/3x = -30, x = -30 divided by 2/3, x = -30 * 3/2, x = -90/2, x = -45
Added 1/1/2012 9:31:49 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [11/28/2014 8:49:29 AM]
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