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Post New Question
All Questions
+0
231315 Questions
0
661
2
What is the probability of 2 or more people having the same birthday in a class of 25?
What is the probability of 2 or more people having the same birthday in a class of 25?
Alan
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Guest
May 26, 2015
0
2215
6
Direct
the time needed to paint a fence varies directly with the length if the fence and indirectly with the number of painters. if it takes 5 hours to paint 200 feet of fence with 3 painters, how long will it take 5 painters to paint 500 feet of fence?
read more ..
Melody
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Guest
May 26, 2015
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674
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750 inc 20%. Net figure before 29%addition
750 inc 20%. Net figure before 29%addition
geno3141
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Guest
May 26, 2015
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1091
1
how to represent -77,626 in binary form?
how to represent -77,626 in binary form?
heureka
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Guest
May 26, 2015
0
680
1
simplify as far as possible (x-2/(x+1))÷(1-(4x+7)/(x^2+4x+3))
simplify as far as possible (x-2/(x+1))÷(1-(4x+7)/(x^2+4x+3))
Melody
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Guest
May 26, 2015
0
957
1
cscxsecx=cotxtanx
cscxsecx=cotxtanx
Alan
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Guest
May 26, 2015
+9
1543
4
+1222
MUSIC NEWS REPORT #5
HEEEEEEY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Wats up? Here's a new report...
ARE YOU ENJOYING IT?
HERE'S A HASHTACK FOR COMMENT IT... ( NOT ON TWITTER, JUST HERE... )
read more ..
Melody
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Dbg4thebest
May 26, 2015
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632
1
+10
is -1 x -4/ -8 x -5 = -4/-40 or -4/40 = 2 x 2/ 2x 20 = -1/20 Did i solve this fraction problem correctly?
is -1 x -4/ -8 x -5 = -4/-40 or -4/40 = 2 x 2/ 2x 20 = -1/20 Did i solve this fraction problem correctly?
Melody
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iamme
May 26, 2015
+23
4648
121
+4709
LaTeX Form (Part 3)
This thread is a continue from:
LaTeX Form (Part 2) - http://web2.0calc.com/questions/latex-form-part-2
LaTeX Form - http://web2.0calc.com/questions/latex-form
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MathsGod1
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MathsGod1
May 26, 2015
0
676
1
+10
If somebody drove 693 miles in 11 hours. Also, drove 173.5 miles in 2 hours 45 minutes (or 2.75 hours). I got close by adding 5hrs. 30m
If somebody drove 693 miles in 11 hours. Also, drove 173.5 miles in 2 hours 45 minutes (or 2.75 hours). I got close by adding 5hrs. 30min. milage to 2hrs. 45min to 1hr. 22min. 30sec. milage time, but thats not 9 hrs. Then, how do i get miles they drove
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civonamzuk
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iamme
May 26, 2015
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725
3
If somebody drove 693 miles in 11 hours. Also, drove 173.5 miles in 2 hours 45 minutes (or 2.75 hours). Then, how do i get miles they drove
If somebody drove 693 miles in 11 hours. Also, drove 173.5 miles in 2 hours 45 minutes (or 2.75 hours). Then, how do i get miles they drove in 9 hours?
CPhill
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Guest
May 26, 2015
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562
2
WHERE IS THE PIY FOR WORKING OUT AN AREA OF A CIRCLE
WHERE IS THE PIY FOR WORKING OUT AN AREA OF A CIRCLE
Melody
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Guest
May 26, 2015
0
505
1
(2*2)+2-2)/2
(2*2)+2-2)/2
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Guest
May 26, 2015
+15
1084
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+118613
Chris, Alan or I have cursorily checked most posts up to and including question page 1799+ and answer page 4850+
Chris, Alan or I have cursorily checked most posts up to and including question page 1799+ and answer page 4850+
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There are some that do not have answers -
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Melody
May 26, 2015
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694
1
calculate the total amount when $49000 is invested at 12% p.a. for 5 years if the interest is compounded monthly.
calculate the total amount when $49000 is invested at 12% p.a. for 5 years if the interest is compounded monthly.
Melody
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Guest
May 26, 2015
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531
1
5+4x=3 what is x
5+4x=3 what is x
Melody
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Guest
May 26, 2015
0
609
1
When you have a question like A(B) to an exponent, do you multiply or do the exponent first?
When you have a question like A(B) to an exponent, do you multiply or do the exponent first?
zacismyname
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Guest
May 26, 2015
0
1133
1
+72
how many decimeters is a meter
how many decimeters is a meter
heureka
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midohn
May 26, 2015
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