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Find the value of 8 + 2^2 (-3 + 9) ÷ 3.
Question
Asked 9/20/2012 12:45:43 PM
Updated 5/25/2014 10:41:56 AM
2 Answers/Comments
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Flagged by debnjerry [5/25/2014 10:41:56 AM]
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User: Find the value of 8 + 2^2 (-3 + 9) ÷ 3.

Weegy: -6
henrikv2008|Points 428|

User: Find two consecutive even integers whose sum is 86. Which of the following equations could be used to solve the problem? 4x= 86 2x+ 1 = 86 2x+ 2 = 86 x2+ 2= 86

Weegy: 16
Expert answered|bandita2011|Points 323|

Question
Asked 9/20/2012 12:45:43 PM
Updated 5/25/2014 10:41:56 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by debnjerry [5/25/2014 10:41:56 AM]
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8
8 + 2^2 (-3 + 9) ÷ 3
= 8 + 4(6) ÷ 3
= 8 + 24 ÷ 3
= 8 + 8
= 16
Added 5/25/2014 10:40:21 AM
This answer has been confirmed as correct and helpful.
8
Two consecutive even integers whose sum is 86:
x+x+2=86
2x+2=86
2x=86-2
2x=84
x=84/2
x=42
x+2=44
The two consecutive even integers whose sum is 86 are 42 and 44.
Added 5/25/2014 10:41:54 AM
This answer has been confirmed as correct and helpful.
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Expert Answered
Updated 5/25/2014 10:42:40 AM
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Simplify. 5(x + 1) - 2(x - 5) 3x+ 15 7x- 5 3x- 5
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Updated 5/25/2014 10:39:00 AM
1 Answer/Comment
5(x + 1) - 2(x - 5)
=5x + 5 - 2x + 10
=3x + 15
Added 5/25/2014 10:39:00 AM
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