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Post New Question
All Questions
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230858 Questions
0
499
1
college's tuition
Last year, a college's tuition was $42,500 . This year, the tuition increased by 4%. Find this year's tuition by using a percent greater than 100
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Guest
Jan 6, 2016
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471
0
expression
Simplify the expression. -2-4(8-2)
Guest
Jan 6, 2016
0
902
1
percent
A forest covers 62,000 acres. A survey finds that 0.7% of the forest is old-growth trees. How many acres of old-growth trees are there?
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Guest
Jan 6, 2016
0
736
1
+537
%%%%%%%%%
65% * x = 260
how do I find X?
CPhill
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KatieLeigh
Jan 6, 2016
0
471
0
22*22
22*22
Guest
Jan 6, 2016
0
470
1
PLEASE HELP :(
12h=4(2h-5)
h=
CPhill
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Guest
Jan 6, 2016
0
566
1
find value
find the value of x when 6- 3x=5x - 10x + 16
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Guest
Jan 6, 2016
0
395
0
mission
how long would it take 10 people to talk to 186,452 people in 14 days
Guest
Jan 6, 2016
0
493
0
(-417)^1
(-417)^1
Guest
Jan 6, 2016
+5
502
2
Can someone answer this please?
what is 72 divided by 1/3
CPhill
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Guest
Jan 6, 2016
0
473
1
khan academy please please help
-7x-6y=4
x=-3+8
x= y=
read more ..
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Guest
Jan 6, 2016
0
467
0
whats -x^4y^5
whats -x^4y^5
-x^3y^2
Guest
Jan 6, 2016
+1
481
1
DWANI ONE
whats 9 plus 10?
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Guest
Jan 6, 2016
+5
389
1
equations
if one of the number say -6 + (-10 wouldn't you got the oppiste way to the left instead of to the right ???
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Guest
Jan 6, 2016
0
873
3
+537
Help please
Multiply. Write the answer in descending order of the variable.
(x+1)(x^2-2x+5)
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KatieLeigh
Jan 6, 2016
0
2266
4
how to calculate volume of a sphere by its circumference (37)
How do i calculate the volume of a balloon that has a circumference of 37cm
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Guest
Jan 6, 2016
0
454
1
help with finding vertex
how do you find the vertex of y=x^2-x-2
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Guest
Jan 6, 2016
0
419
0
How do I solve a right triangle with one side and one angle?
How do I solve a right triangle with one side and one angle?
Guest
Jan 6, 2016
0
2369
1
cos theta = -sqrt(6)/3, pi/2 < theta < pi Double-Angle Formulas
For a better visual than the title of this question, its Problem #5 on this page: https://youtu.be/FlcDPm78D2M?t=12m31s
I've done this problem two times, and I keep getting something wrong. When I graph I'm getting sin theta = -sqrt(15)/3 , and
read more ..
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Guest
Jan 6, 2016
0
770
2
3x-5y=-20 how do u change it to slope- intercept from
3x-5y=-20 how do u change it to slope- intercept from
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Guest
Jan 6, 2016
+6
383
2
how do you find the circomfrince of a sphere?
how do you find the circomfrince of a sphere?
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Guest
Jan 6, 2016
0
383
1
urgent!!!!
is 113 prime?
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Guest
Jan 6, 2016
0
466
0
BORINGGG
why are you so boring?
Guest
Jan 6, 2016
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