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Post New Question
All Questions
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234867 Questions
0
636
1
help now
is -3 the solution -x-5=2x-2
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Guest
Sep 6, 2013
0
640
1
stats
There are 20 people. The average age is 47.5. What is the standard deviation?
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Guest
Sep 6, 2013
0
890
3
+4
−5x − 14 = 2x + 7
−5x − 14 = 2x + 7
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cjaye5
Sep 6, 2013
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642
1
Substitute X
F(x) = x - (1/x^2)
X=4
What's the answer?
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Guest
Sep 6, 2013
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630
1
i need help with mathhhhhhhhhhhhhhhhhhhh
whats 1+1 ?
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Guest
Sep 6, 2013
0
699
1
Help
a(5b)(-3c)(-4d)
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Guest
Sep 6, 2013
0
487
1
math
why do Bitches be on my d**k
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Guest
Sep 6, 2013
0
683
1
Math
What's the sin(45)
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Guest
Sep 6, 2013
0
469
0
help
hi.
Guest
Sep 6, 2013
0
554
1
Math
5/7 + 1 1/2
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Guest
Sep 6, 2013
0
571
1
aha
How much is one plus one?
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Guest
Sep 6, 2013
0
574
0
+4
scientific numbers
from scientific number to normal:10-3?
mathnoob
Sep 6, 2013
0
558
1
Just real quick
Is the answer of 56+x(2-y)=4-10x(3+4) equal -18/13x-1/13y ?
Can someone check my work please?
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Guest
Sep 6, 2013
0
949
1
Geometry
A supplement of an angle is six times as large as a complement of the angle. What is the angle, supplement, and complement?
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Guest
Sep 6, 2013
0
726
1
reducing fractions
what is 775/1212?
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Guest
Sep 6, 2013
0
770
1
+4
Quadratics
3(x-4)^2+12=18
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Myrtle Bliss
Sep 6, 2013
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694
1
FRACTIONS INTO DECIMALS
Which Is Larger 8/3 or 16/7?
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Guest
Sep 6, 2013
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656
1
pplease help
f(x)= sqrtx^2-1
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Guest
Sep 6, 2013
0
610
4
HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!
how can you do 50 problems that you just need to use 4 numbers:1,9,2, and 6? I need it NOW! Please it is homework Please
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Guest
Sep 6, 2013
0
749
2
HELP !!!!!!
The government gives you a $1,000 kick start payment to you KiwiSaver account. If you were 20 and invested the money in an Aggressive fund at 10% pa compounding six-monthly; How much money would you have when you retire at 65?
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Guest
Sep 6, 2013
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569
1
combinations and permutations
any given license plate contains 5 letters and 2 numbers. how many different license plates can be made form the letters p,y,e,l,s and numbers 4 & 7 if repetitions are allowed
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Guest
Sep 6, 2013
0
572
1
I NEED HELP!!!
how would i be able to divide a regular number from a variable?
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Guest
Sep 6, 2013
0
1510
3
Chemistry
An object whose density is 1.98x10^3 kg/m^3 has a mass of 35.4g/ How many cubic centimeters does the object occupy?
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Guest
Sep 6, 2013
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543
0
tables
how do you find numbers on a table when theirs no pattern
Guest
Sep 6, 2013
Sep 5, 2013
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544
1
+4
Scientific calculator
How do I input fractions on this calculator???
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Dimmu7000
Sep 5, 2013
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