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Simplify the following expressions using PEMDAS 6 + 3 x 42 – 7 Please show steps with answer.
6 + 3 x 42 – 7; 6 + 126 - 7; 132 - 7 = 125
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Asked 2/19/2011 6:43:43 PM
Updated 6/1/2014 11:46:09 AM
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6 + 3 x 42 – 7;

6 + 126 - 7;

132 - 7 = 125
Added 6/1/2014 11:46:09 AM
This answer has been confirmed as correct and helpful.
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Questions asked by the same visitor
Solve by using PEMDAS: 6 X 3 + 10/2.
Weegy: 6 X 3 + 10/2 = 18 + 10/2 = 18 + 5 = 23 (More)
Question
Expert Answered
Updated 7/16/2014 11:03:21 AM
1 Answer/Comment
18+5= 23
Added 2/19/2011 3:38:11 PM
solve by using PEMDAS: 6X3²X2/(5-2) WHICH IS THE CORRECT ANWSER OF THESE: 8 OR 10 OR 12 OR 14 OR NONE OF THE ABOVE
Weegy: 6X3²X2/(5-2) = 6x9x2/3 = 36, so that's none of the above. (More)
Question
Expert Answered
Updated 7/29/2014 10:39:38 PM
0 Answers/Comments
MULTIPLY:(5Xy4)(2x² y) wish is the correct anwer? 10x² y4, or 10x³ y 5, or 10x³ y4,or None of above?
Question
Updated 8/6/2014 6:37:35 AM
1 Answer/Comment
(5xy^4)(2x^2y) = 10x^3y^5
Added 8/6/2014 6:37:35 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/6/2014 6:41:06 AM]
User: MULTIPLY:(5Xy4)(2x² y) wish is the correct answer? 10x² y4, or 10x³ y 5, or 10x³ y4, or7 x ³ y 5 None of above?
Weegy: 10x² y4 (More)
Question
Expert Answered
Updated 8/6/2014 5:27:09 AM
1 Answer/Comment
10x³ y 5 is the correct answer for :(5Xy4)(2x² y).
(5Xy4)(2x² y)
=5x*2x^2*y4*y
=10x^(1+2)*y^(4+1)
=10x^3y^5.
Added 8/6/2014 2:35:30 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/6/2014 5:27:15 AM], Rated good by jeifunk
Solve for x: -3x + 2 = 35wish is the correct answer is it:x = -11, or x = -37/3, or x = 33, or x = 11
Question
Updated 8/1/2014 3:17:36 PM
2 Answers/Comments
x = -11
Added 2/19/2011 5:51:41 PM
-3x + 2 = 35;
-3x = 35 - 2;
-3x = 33;
x = 33/-3;
x = -11
Added 8/1/2014 3:17:36 PM
This answer has been confirmed as correct and helpful.
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