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What is the simplified form of the expression? 5(14 - 2)2 ÷ 2 A. 30 B. 72 C. 360 D. 60
The answer is D. 360
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Question|Asked by ajsmith0917
Asked 5/27/2014 1:48:07 PM
Updated 5/27/2014 2:10:06 PM
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5(14 - 2)^2 ÷ 2
= 5(12)^2 ÷ 2
= 5(144) ÷ 2
= 5(72)
= 360
Added 5/27/2014 2:10:06 PM
This answer has been confirmed as correct and helpful.
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Questions asked by ajsmith0917
What is the solution of the equation? 4.7x + 3.8 = 13.2 A. 2 B. 3.6 C. 3 D. 3.7
Question|Asked by ajsmith0917
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Updated 5/27/2014 12:39:57 PM
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4.7x + 3.8 = 13.2

4.7x = 13.2 - 3.8

4.7x = 9.4

x = 9.4/4.7

x = 2
Added 5/27/2014 12:39:57 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/27/2014 1:41:49 PM]
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Weegy: 2 = 6p - 8 - 5p 2 + 8 = 6p - 5p p = 10 (More)
Question|Asked by ajsmith0917
Updated 5/27/2014 3:08:03 PM
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Simplify the expression 6ab + 3ab - 7ab. What is the coefficient of the simplified expression? A. a B. ab C. 2 D. b
Weegy: The answer is C. 2 (More)
Question|Asked by ajsmith0917
Updated 5/27/2014 2:21:27 PM
1 Answer/Comment
6ab + 3ab - 7ab;

9ab - 7ab = 2ab;

the coefficient of the simplified expression is 2.
Added 5/27/2014 2:21:27 PM
This answer has been confirmed as correct and helpful.
Evaluate (ab)2 for a = 4 and b = 3. A. 24 B. 36 C. 81 D. 144
Weegy: a = 4 and b = 3, (ab)^2 = 4(3)^2 = 12^2 = 144 (More)
Question|Asked by ajsmith0917
Updated 5/27/2014 1:41:39 PM
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What percent of 10 is 6? A. 60% B. 0.6% C. 1.67% D. 167%
Weegy: 60% of 10 is 6; N * 10% = 6; N = 6/10% = 6/0.1; N = 60 (More)
Question|Asked by ajsmith0917
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Updated 5/27/2014 1:37:37 PM
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