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Post New Question
All Questions
+0
237717 Questions
0
872
3
If 2x+3=90, then does 2x+4=100
If 2x+3=90, then does 2x+4=100
CPhill
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Guest
Apr 21, 2014
0
636
1
-2+4-3y+3y
-2+4-3y+3y
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Guest
Apr 21, 2014
0
609
1
-2+-2-3y+3y
-2+-2-3y+3y
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Guest
Apr 21, 2014
0
634
1
1/3 times 4/5
1/3 times 4/5
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Guest
Apr 21, 2014
0
749
1
+201
Spring Break is Over!
For some kids out there, your Spring Break was this past week. And I'm sorry to say that it's over! Now, I can't wait till Summer Vacation. Hope you have a great day. It's supposed to be sunny but a little cloudy over here.
MathCalc
read more ..
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mathcalc
Apr 21, 2014
+1
783
0
+118725
@@ All questions are answered to this point.
@@ All questions are answered to this point.
Melody
Apr 21, 2014
0
812
1
Solving Quadratic Equations by Graphing, How do I graph No Real Solutions.
Solving Quadratic Equations by Graphing, How do I graph No Real Solutions?
Alan
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Guest
Apr 21, 2014
0
844
1
6^22 mod 53
6^22 mod 53
Alan
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Guest
Apr 21, 2014
0
769
1
How I do this : Simplify 4B3-1b+2b+2b3+2 ? Please i need some help with math
How I do this : Simplify 4B3-1b+2b+2b3+2 ? Please i need some help with math
Melody
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Guest
Apr 21, 2014
0
526
0
+4
how is 2+2 equals to 4
how is 2+2 equals to 4
joelcabrera
Apr 21, 2014
0
863
1
area of issosoles triangle
area of issosoles triangle???
Alan
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Guest
Apr 21, 2014
Apr 20, 2014
0
692
2
17/120 times 18/119
17/120 times 18/119
Melody
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Guest
Apr 20, 2014
0
500
0
+4
how to save the graphic
how to save the graphic
Rigest
Apr 20, 2014
0
766
1
An aquarium contains water. When a rock is submerged, the water level rises .5 inches. Find the volume of the rock.
An aquarium contains water. When a rock is submerged, the water level rises .5 inches. Find the volume of the rock.
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Guest
Apr 20, 2014
0
754
2
+4
what is factoring
what is factoring
reinout-g
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Usher
Apr 20, 2014
0
490
0
is there any methods that still need to be discovered?
is there any methods that still need to be discovered?
Guest
Apr 20, 2014
0
2180
1
2 to the 2048th power
What is 2 to the 2048th power?
CPhill
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Guest
Apr 20, 2014
0
958
2
286 centigrams =. Milligrams
286 centigrams =. Milligrams
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Guest
Apr 20, 2014
0
907
2
how do you find percentage profit
how do you find percentage profit
CPhill
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Guest
Apr 20, 2014
0
1507
2
(2a-b) (3a-2b) resultado
(2a-b) (3a-2b) resultado
Melody
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Guest
Apr 20, 2014
+10
939
2
+201
A Note From MathCalc
Sometimes, math can be REALLY confusing. To me, it sometimes is. So, in order to calm down and solve the problem, I have a few techniques of my own:
1. On a test, I always turn up with a problem I don't know. So, I always ask the teacher for help.
read more ..
BlindxD
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mathcalc
Apr 20, 2014
0
836
2
10+4-[3-{1+2-(4-9)}]
10+4-[3-{1+2-(4-9)}]
Melody
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Guest
Apr 20, 2014
+1
824
0
+118725
@@ All answered except for the two directly below here and my 'End of Day Wrap' is referenced here too!
You can find my wrap after I have written it.
It will be at the top of the answers page. This page looks very different today. The forum is undergoing some large changes.
I haven't looked at the last two questions
read more ..
Melody
Apr 20, 2014
0
906
1
15% + 1/15 + 0.015
15% + 1/15 + 0.015
CPhill
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Guest
Apr 20, 2014
0
565
0
Determining half life.
If it took 8 shakes to get the 114 M&Ms to go down to 1 and each shake equals 1,200 years of time, how long did it take for all the isotopes of the m&m to decay?
Guest
Apr 20, 2014
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