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Post New Question
All Questions
+0
237634 Questions
0
527
1
How do you simplify Fractions with negative exponents?
How do you simplify Fractions with negative exponents?
Melody
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Guest
Aug 28, 2014
0
1114
1
how do i factor x cubed plus nine x squared minus one hundred and nine
how do i factor x cubed plus nine x squared minus one hundred and nine
CPhill
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Guest
Aug 28, 2014
0
732
2
X^2-4X+19=0
X^2-4X+19=0
Solve
CPhill
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Guest
Aug 28, 2014
0
736
2
can this fraction be reduced down??? 42⁄65
can this fraction be reduced down??? 42⁄65
AzizHusain
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Guest
Aug 28, 2014
0
678
2
I need explanation also not just answer.
3(2-4)^2-5(1-5)^2
AzizHusain
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Guest
Aug 28, 2014
0
898
2
+95
I really need help with this!
A camp counselor needs no more than 30 campers to sign up for two mountain hikes. The counsler needs at least 10 campers on the low train and at least 5 campers on the high trail. Write a system of inequalites to model the situation, graph, and solve.
read more ..
AzizHusain
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therealQuestioner
Aug 28, 2014
0
883
3
| 6x- 3| = 9
| 6x- 3| = 9
Melody
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Guest
Aug 28, 2014
0
687
1
How do I simplify powers of powers?
How do I simplify powers of powers?
AzizHusain
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Guest
Aug 28, 2014
+3
1017
3
+8262
Hard Question
the principal of your school is buying 3 computers at $900 each. She can pay $98 per month instead of paying the full price. Will she have paid for them by the end of 12 months?
AzizHusain
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DragonSlayer554
Aug 28, 2014
0
716
1
5445mm to km
5445mm to km
AzizHusain
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Guest
Aug 28, 2014
0
661
1
What is 4/33 turned into a decimal?
What is 4/33 turned into a decimal?
DragonSlayer554
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Guest
Aug 28, 2014
0
4092
1
+95
A camp counselor needs no more than 30 campers to sign up for two mountain hikes. The counsler needs at least 10 campers on the low train an
A camp counselor needs no more than 30 campers to sign up for two mountain hikes. The counsler needs at least 10 campers on the low train and at least 5 campers on the high trail. Write a system of inequalites to model the situation, graph, and solve.
read more ..
CPhill
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therealQuestioner
Aug 28, 2014
0
1074
1
2 1/8 turned into decimal
21/8 turned into decimal
DragonSlayer554
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Guest
Aug 28, 2014
+3
980
4
+95
Einstein bought 8 oranges and one grapefruit for a total of $4.60. Later that day, he bought six oranges and three grapefruits for a total o
Einstein bought 8 oranges and one grapefruit for a total of $4.60. Later that day, he bought six oranges and three grapefruits for a total of $4.80. Write a system of equations. Solve the system of equations to find the price of an orange and grapefruit.
read more ..
therealQuestioner
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therealQuestioner
Aug 28, 2014
0
746
11
+8262
100 points lost
I just came today, and I remember that I was in front of reinout-g, but now, I am behind zegroes! And I had 1520 when I logged out. Now, I have 1377 points? What happened? Can someone please explain this to me?
CPhill
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DragonSlayer554
Aug 28, 2014
0
791
2
+4
12(3+3)÷18
12(3+3)÷18
AzizHusain
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Tiffony
Aug 28, 2014
0
594
1
X× X6= x9
X× X6= x9
What is the power of the first x?
Melody
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Guest
Aug 28, 2014
0
619
1
(2x^2+5-5)(x^2-4x+1)
(2x^2+5-5)(x^2-4x+1)
Melody
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Guest
Aug 28, 2014
+2
2
3982
3
+1006
Pre-Calc - Functions
y = {1 if x is rational}
{0 if x is irrational}
Is this a function? What is its domain and range? What is its y-intercept(s) and/or x-intercept(s), if any? Is it even, odd, or neither? How would you describe its graph?
read more ..
CPhill
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GoldenLeaf
Aug 28, 2014
0
660
1
1/3 (5x-6)=3
1/3 (5x-6)=3
GoldenLeaf
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Guest
Aug 28, 2014
0
711
2
how do you solve 2(a+1)-5(a-1)
how do you solve 2(a+1)-5(a-1)
NinjaDevo
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Guest
Aug 28, 2014
0
510
1
How do you put it into polar coordinates?
How do you put it into polar coordinates?
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Guest
Aug 28, 2014
0
3112
1
+4
convert 1.09 g/mL to lbs/gal
convert 1.09 g/mL to lbs/gal
Melody
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choosier40
Aug 28, 2014
0
518
1
Where is the pheta button?
Where is the pheta button?
Melody
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Guest
Aug 28, 2014
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