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Post New Question
All Questions
+0
237643 Questions
0
746
3
solve each system by elimination
solve each system by elimination
7x+8y=14
-7x-7y=-21
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Guest
May 17, 2017
0
495
0
dude
what is 27 multiplied by eleven dollars
Guest
May 17, 2017
0
619
2
Math help Ɛ>
x^2/3(8x)^1/3 simplify using properties of exponents, answer in radical form. Thanks!
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Guest
May 17, 2017
0
751
1
????
is domain for x or y?
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Guest
May 17, 2017
0
958
1
what is 4x-7>29 and how would it be done?
what is 4x-7>29 and how would it be done?
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Guest
May 17, 2017
0
582
1
help please
whats the answer to (x+5)(x+5)+25
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Guest
May 17, 2017
0
575
1
Solving radical equations
Sqrt(3x-2) -4=0
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Guest
May 17, 2017
0
1125
2
+182
What is the average pound
A zoologist tagged 4 tortises in a consevation area. The average weight of the 4 tortisis was 87 pounds. The zoologist added 2 more tortises. The average weight of all 6 tortises was 90 pounds what was the average weight of the last 2 tortises
read more ..
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Animallover36
May 17, 2017
0
1524
2
A semi-circle of radius 4cm has the same area as a complete circle of radius r cm. What is the radius of the complete circle?
A semi-circle of radius 4cm has the same area as a complete circle of radius r cm. What is the radius of the complete circle?
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Guest
May 17, 2017
0
1147
7
+74
hey
hey guys my brother cant walk can you guys plz take time to pray and ask the lord to help
off-topic
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Britney.Flitter
May 17, 2017
0
775
1
Logarithms
can we put our own base to the logarithms?
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Guest
May 17, 2017
+2
1520
2
+86
How I Feel
how i feel sometimes when i dont understand math
read more ..
off-topic
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KawaiiKibby
May 17, 2017
0
799
3
5(2y-3)/3y=3
5(2y-3)/3y=3
Find y
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Guest
May 17, 2017
0
575
1
4x(squaed)-9=0 facrored form show steps pls
4x(squaed)-9=0 facrored form show steps pls
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Guest
May 17, 2017
0
532
0
lololololol
wassup :>
off-topic
Guest
May 17, 2017
0
651
1
Two sample test confidence interval help
https://puu.sh/vT44s/7b78bb54cb.png I keep trying this equation, but my answer never comes out as -2 plus or minus 1.571. Even when I enter it into this calculator something goes wrong, please help.
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Guest
May 17, 2017
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