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Post New Question
All Questions
+0
237641 Questions
0
801
2
What is 7 times negative four
What is 7 times negative four
rosala
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Guest
May 28, 2014
0
976
2
what is 3 1/3 divided by 4 4/5?
what is 3 1/3 divided by 4 4/5?
rosala
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Guest
May 28, 2014
0
686
1
I have an area of 1000 sq metres, can you calculate how much stone i need if i'm putting 150mm of stone all over
I have an area of 1000 sq metres, can you calculate how much stone i need if i'm putting 150mm of stone all over
reinout-g
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Guest
May 28, 2014
0
783
1
3w+9x-12y+4w+6x+3y
3w+9x-12y+4w+6x+3y
reinout-g
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Guest
May 28, 2014
0
945
2
What is 2x-3x
What is f(x)2=s2-fr3+fx
reinout-g
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Guest
May 28, 2014
0
1069
2
-3x^2+12x-9
-3x^2+12x-9
Melody
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Guest
May 28, 2014
0
815
1
Solve Power series (4 n^2-2 n+6)/(8 n^2+n-8)
Solve Power series (4 n^2-2 n+6)/(8 n^2+n-8)
Alan
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Guest
May 28, 2014
0
1305
3
how to solve calculus?
how to solve calculus?
reinout-g
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Guest
May 28, 2014
0
1055
1
How do you solve the square root of 3x (times) the sq. root of 6y?
How do you solve the square root of 3x (times) the sq. root of 6y?
reinout-g
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Guest
May 28, 2014
0
812
1
The circumference and Area of a circle with a diameter of 4 and 1/3 feet
The circumference and Area of a circle with a diameter of 4 and 1/3 feet
kitty<3
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Guest
May 28, 2014
0
2526
2
75% of 420
75% of 420
kitty<3
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Guest
May 28, 2014
0
704
1
how can i find the sum of a sequence
how can i find the sum of a sequence
reinout-g
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Guest
May 28, 2014
0
740
1
what is the Pythagorean theorem
what is the Pythagorean theorem
kitty<3
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Guest
May 28, 2014
0
4
3780
5
(-1 + i)^7
(-1 + i)^7 working?
heureka
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Guest
May 28, 2014
0
696
1
on a scientific calculator what would you use for scientific notation
on a scientific calculator what would you use for scientific notation
kitty<3
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Guest
May 28, 2014
0
643
1
+16
-3(x-1) = 9 please show work and steps and find what x is thankss
-3(x-1) = 9 please show work and steps and find what x is thankss
Melody
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Jaazmmmmin
May 28, 2014
0
578
1
+16
3x-4/5=2(x+1/5) please show work and steps thanksss
3x-4/5=2(x+1/5) please show work and steps thanksss
Melody
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Jaazmmmmin
May 28, 2014
0
574
1
+16
1/2 x + 2 = 1/4 x - 6 please help show work
1/2 x + 2 = 1/4 x - 6 please help show work
Melody
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Jaazmmmmin
May 28, 2014
0
702
1
+16
1.6x+9.8 = 3.8x+5.4 please show work and finding what is x
1.6x+9.8 = 3.8x+5.4 please show work and finding what is x
Melody
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Jaazmmmmin
May 28, 2014
0
1
1591
9
hardest math question ever!
owen made 100 sandwiches which she sold for exactly $100. She sold caviar sandwiches for $5.00 each, the bologna sandwiches for $2.00, and the liverwurst sandwiches for 10 cents. How many of each type of sandwich did she make?
reinout-g
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Guest
May 28, 2014
0
1
3431
1
Write the three cube roots of -27 in rectangular coordinates. Give exact answers.
Write the three cube roots of -27 in rectangular coordinates. Give exact answers.
Rom
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Guest
May 28, 2014
0
599
1
4883.5=775(1+r/12)^(12/4)
4883.5=775(1+r/12)^(12/4)
Melody
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Guest
May 28, 2014
May 27, 2014
0
650
1
how to use absolute value?
how to use absolute value?
Melody
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Guest
May 27, 2014
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